Updated 4 h ago

Vulnerability database

Every flaw the U.S. government’s cybersecurity agency (CISA) has confirmed attackers are using, plus the new WordPress plugin and theme bugs published each day, sorted by what they mean for a small business. We refresh it twice a day. If you see something your website or office runs, tell us.

1,764exploited flaws on CISA’s list

35added in the last 30 days

456new WordPress flaws this week

390,714entries in the database

3,174 results · page 9 of 64

Aug 6, 2026OpenReception's appointment booking software provides an end-to-end encrypted appointment booking platform.CVE-2026-48078 · Other software · open-reception · reported by GitHubMedium 5.3
OpenReception's appointment booking software provides an end-to-end encrypted appointment booking platform. Prior to version 1.0.5, the unauthenticated `/api/tenants/{id}/schedule` endpoint returns every non-archived channel for a tenant regardless of the channel's `isPublic` flag. Channels marked `isPublic = false` are intended to be invisible to public callers; the dashboard creates them deliberately to hide internal-only services from the patient booking UI. The schedule endpoint ignores the flag entirely and discloses channel names, descriptions, IDs, agent associations, pause status, confirmation requirements, and computed slot availability for the requested date range. The asymmetry between `addAppointmentToTunnel` (which enforces `eq(channel.isPublic, true)`) and the schedule endpoint (which does not) confirms the design intent: private channels exist as a real access boundary in the booking flow, just not in the schedule disclosure. Version 1.0.5 patches the issue.
Product
appointment-booking-software
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record github.com github.com
Aug 6, 2026OpenReception's appointment booking software provides an end-to-end encrypted appointment booking platform.CVE-2026-48077 · Other software · open-reception · reported by GitHubMedium 5.3
OpenReception's appointment booking software provides an end-to-end encrypted appointment booking platform. Prior to version 1.1.0, the GET handler at `/api/tenants/{id}/appointments/{appointmentId}` performs no authorization check before returning the appointment record. Any party who knows or obtains a valid appointment UUID receives the full row, including channel and agent IDs, time and timezone, status, and the AES-GCM ciphertext components (`encryptedPayload`, `iv`, `authTag`, `dataKey`). The same file's DELETE handler calls `checkPermission(locals, tenantId, true)` before allowing deletion. The intent is clear: appointment records are tenant-scoped and require authentication to access. The GET handler is missing the equivalent call. The middleware chain (`apiAuthHandle`, `authGuard`) does not compensate: API paths bypass `authGuard` entirely, and `apiAuthHandle` does not block requests to non-admin paths when no token is present. Version 1.1.0 patches the issue.
Product
appointment-booking-software
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record github.com github.com
Aug 6, 2026OpenReception's appointment booking software provides an end-to-end encrypted appointment booking platform.CVE-2026-48076 · Other software · open-reception · reported by GitHubMedium 6.5
OpenReception's appointment booking software provides an end-to-end encrypted appointment booking platform. The new-client booking flow in versions 1.0.1 and prior consists of three calls: `bootstrap-challenge` (returns a 16-bit PoW challenge with `difficulty=4` leading hex zeroes), `bootstrap-verify` (validates the PoW and issues a Bearer booking access token), and `create-new-client` (consumes the token and creates the tunnel and first appointment). The token correctly binds to `tenantId`, `tunnelId`, `clientPublicKey`, and `emailHash`, but never to `channelId`. The `bootstrap-challenge` request schema does not even accept a `channelId`, and the issued token's payload contains no channel information. Independently, the service function `createNewClientWithAppointment` checks only `channel.archived = false`. The `channel.isPublic` check that protects `addAppointmentToTunnel` is missing in the new-client path. The combination means: an attacker completes the bootstrap flow normally (16-bit PoW, completes in well under one second on commodity hardware, no rate limiting beyond the throttle store), receives a valid booking access token, and then submits the `create-new-client` payload
Product
appointment-booking-software
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record github.com github.com
Aug 6, 2026OpenReception's appointment booking software provides an end-to-end encrypted appointment booking platform.CVE-2026-48075 · Other software · open-reception · reported by GitHubMedium 6.5
OpenReception's appointment booking software provides an end-to-end encrypted appointment booking platform. Prior to version 1.0.5, the `add-to-tunnel` endpoint creates a new appointment row in any client tunnel without any caller authentication. A request that supplies any valid `tunnelId` and any valid `emailHash` (the two need not belong to the same tunnel) results in an inserted appointment with `status = "CONFIRMED"`, attacker-controlled ciphertext fields, attacker-controlled date and duration, and an attacker-chosen agent. The endpoint validates only that some tunnel exists with the given `emailHash`, then writes the appointment using the attacker-supplied `tunnelId` directly. The `emailHash` lookup is effectively an existence check on the tenant; it does not authenticate the caller as the owner of the supplied `tunnelId`. Combined with the absence of any session, Authorization header, booking access token, or PoW, this makes the endpoint accept arbitrary appointment writes into arbitrary tunnels. By contrast, the sibling endpoint `create-new-client` (used to bootstrap a brand-new client tunnel) requires a Bearer bootstrap booking access token issued by the bootstrap-challeng
Product
appointment-booking-software
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record github.com github.com
Aug 6, 2026OpenReception's appointment booking software provides an end-to-end encrypted appointment booking platform.CVE-2026-48074 · Other software · open-reception · reported by GitHubLow 2.7
OpenReception's appointment booking software provides an end-to-end encrypted appointment booking platform. Prior to version 1.0.6, when a TENANT_ADMIN deletes an existing staff user, the underlying `StaffService.deleteStaffMember()` runs an additional invite cleanup that deletes from the central `user_invite` table by email. The `email` clause has no `tenantId` predicate. Any pending invite in any tenant that shares the deleted staff's email is removed. A TENANT_ADMIN of tenant A who deletes a staff record with email `victim[@]example[.]com` also deletes the pending invite for `victim[@]example[.]com` in tenant B, even though they have no relationship to tenant B. The user-side delete is correctly scoped (`eq(user.id, staffId), eq(user.tenantId, tenantId)`), and the pending-invite-only delete path (when `staffId` is itself an invite ID) is also tenant-scoped. The bug is specifically in the invite cleanup that runs as a side effect of deleting an existing staff user. Version 1.0.6 patches the issue.
Product
appointment-booking-software
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record github.com github.com
Aug 6, 2026OpenReception's appointment booking software provides an end-to-end encrypted appointment booking platform.CVE-2026-48071 · Other software · open-reception · reported by GitHubMedium 5.8
OpenReception's appointment booking software provides an end-to-end encrypted appointment booking platform. Prior to version 1.0.4, the PIN-type challenge throttle uses `emailHash` as the only key. The throttle rows live in the central `challenge_throttle` table, which is shared across all tenants. Every tenant's `/api/tenants/{id}/appointments/verify-challenge` endpoint increments the same row when a PIN response fails, and every tenant's `/api/tenants/{id}/appointments/challenge` endpoint reads the same row when deciding whether to issue a new challenge. When the same `emailHash` exists in multiple tenants on the same OpenReception instance (the same patient holding tunnels in two different clinics that share the platform), an attacker who knows the patient's email can lock out that patient on tenant B by issuing failed challenge responses against tenant A. The attacker needs no relationship to tenant B; the lockout propagates through the shared throttle row. The lockout escalates with repeated failures. The first lockout triggers at 4 failed attempts and lasts approximately 60 seconds. Subsequent failures escalate the lockout duration to 5 minutes, 30 minutes, and 60 minutes per
Product
appointment-booking-software
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record github.com github.com
Aug 6, 2026Event Booking Manager for WooCommerce (Pro): Does not validate the ticket price on the server during its native (non-WooCommerce) checkoutCVE-2026-16067 · WordPress plugins & themes · reported by WPScanMedium 5.3
The Event Booking Manager for WooCommerce (Pro) WordPress plugin before 5.0.3 does not validate the ticket price on the server during its native (non-WooCommerce) checkout, trusting the per-ticket price supplied by the client instead of re-deriving the event's configured price. This allows unauthenticated users to book paid event tickets for free, obtaining completed bookings and valid tickets at no cost.
Product
Event Booking Manager for WooCommerce (Pro)
Fixed in
5.0.3
What to do
Update Event Booking Manager for WooCommerce (Pro) to 5.0.3 or newer.
Full record and what to do →NVD record wpscan.com
Aug 6, 2026WP Hotel Booking: Does not verify that a payment notification corresponds to a payment made to the site's own merchant accountCVE-2026-15152 · WordPress plugins & themes · reported by WPScanMedium 5.3
The WP Hotel Booking WordPress plugin before 2.3.2 does not verify that a payment notification corresponds to a payment made to the site's own merchant account, nor that the paid amount matches the booking total, allowing unauthenticated users to have their bookings marked as fully paid without any payment reaching the site owner.
Product
WP Hotel Booking
Fixed in
2.3.2
What to do
Update WP Hotel Booking to 2.3.2 or newer.
Full record and what to do →NVD record wpscan.com
Aug 6, 2026WP Hotel Booking: Does not ensure that room quantities and the resulting order total are non-negativeCVE-2026-15149 · WordPress plugins & themes · reported by WPScanMedium 5.3
The WP Hotel Booking WordPress plugin before 2.3.3 does not ensure that room quantities and the resulting order total are non-negative when placing a booking, and relies on client-controlled cart data, allowing unauthenticated users to create confirmed reservations for free or at an arbitrarily reduced price.
Product
WP Hotel Booking
Fixed in
2.3.3
What to do
Update WP Hotel Booking to 2.3.3 or newer.
Full record and what to do →NVD record wpscan.com
Aug 6, 2026Easy Booking: Does not re-enforce a bookable product's configured minimum booking duration on the server sideCVE-2026-14831 · WordPress plugins & themes · reported by WPScanMedium 5.3
The Easy Booking WordPress plugin before 3.5.0 does not re-enforce a bookable product's configured minimum booking duration on the server side when adding to cart and calculating the booking price, allowing unauthenticated users to place below-minimum bookings and complete underpriced orders.
Product
Easy Booking
Fixed in
3.5.0
What to do
Update Easy Booking to 3.5.0 or newer.
Full record and what to do →NVD record wpscan.com
Aug 6, 2026Unauthenticated Cross Site Scripting (XSS) in Facebook for WooCommerce <= 3.7.5 versions.CVE-2026-66707 · WordPress plugins & themes · reported by PatchstackHigh 7.1
Unauthenticated Cross Site Scripting (XSS) in Facebook for WooCommerce <= 3.7.5 versions.
Affected
up to 3.7.5
What to do
Affects up to 3.7.5. Update the plugin to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD record patchstack.com
Aug 6, 2026Unauthenticated Cross Site Scripting (XSS) in Facebook for WordPress <= 5.2.1 versions.CVE-2026-66705 · WordPress plugins & themes · reported by PatchstackHigh 7.1
Unauthenticated Cross Site Scripting (XSS) in Facebook for WordPress <= 5.2.1 versions.
Affected
up to 5.2.1
What to do
Affects up to 5.2.1. Update the plugin to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD record patchstack.com
Aug 6, 2026Unauthenticated Broken Authentication in Gutena Forms – Contact Form, Survey Form, Feedback Form, Booking Form, and Custom Form Builder <= 1.9.0 versions.CVE-2026-66425 · WordPress plugins & themes · reported by PatchstackMedium 6.5
Unauthenticated Broken Authentication in Gutena Forms – Contact Form, Survey Form, Feedback Form, Booking Form, and Custom Form Builder <= 1.9.0 versions.
Affected
up to 1.9.0
What to do
Affects up to 1.9.0. Update the plugin to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD record patchstack.com
Aug 6, 2026tourmaster: Writes its order/booking export to a fixedCVE-2026-14240 · WordPress plugins & themes · reported by WPScanMedium 5.3
The tourmaster WordPress plugin before 5.4.9 writes its order/booking export to a fixed, predictable file inside its publicly accessible directory with no access control, allowing unauthenticated users to download the exported customers' personal information once an administrator has run an export.
Product
tourmaster
Fixed in
5.4.9
What to do
Update tourmaster to 5.4.9 or newer.
Full record and what to do →NVD record wpscan.com
Aug 5, 2026Not Failing Securely ('Failing Open') vulnerability in livebook-dev livebook allows an unauthenticated network client to obtain full access to a Livebook serverCVE-2026-68746 · Other software · livebook-dev · reported by 6b3ad84c-e1a6-4bf7-a703-f496b71e49dbHigh 7.7
Not Failing Securely ('Failing Open') vulnerability in livebook-dev livebook allows an unauthenticated network client to obtain full access to a Livebook server that enforces identity through Livebook Teams. A Livebook Agent or App Server connected to Livebook Teams caches the identifier of the deployment group it belongs to, and resolves that identifier against a locally cached list of deployment groups on every request in order to decide whether Teams identity enforcement is active. Livebook.Hubs.TeamClient.handle_call/3 in lib/livebook/hubs/team_client.ex does not distinguish a deployment group that could not be resolved from one that was resolved with identity enforcement switched off: the clause matches only the case where a group was found with enforcement enabled, and falls through to a catch-all that reports enforcement as switched off for everything else. The two neighbouring functions that decide user and application access resolve the same identifier and treat the same unresolved result as a denial. When the identity status is reported as switched off, Livebook.ZTA.LivebookTeams.authenticate/3 in lib/livebook/zta/livebook_teams.ex returns empty identity metadata and al
Product
livebook
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record cna.erlef.org github.com
Aug 5, 2026Cross-Site Request Forgery (CSRF) vulnerability in livebook-dev livebook allows an attacker to authenticate a victim's browser session under the attacker's own CVE-2026-66885 · Other software · livebook-dev · reported by 6b3ad84c-e1a6-4bf7-a703-f496b71e49dbMedium 6.8
Cross-Site Request Forgery (CSRF) vulnerability in livebook-dev livebook allows an attacker to authenticate a victim's browser session under the attacker's own Livebook Teams identity. When Livebook is configured to use Livebook Teams for identity, Livebook.ZTA.LivebookTeams.handle_request/4 in lib/livebook/zta/livebook_teams.ex handles the OAuth-style callback carrying a teams_identity marker and a code parameter. The clause exchanges that code for an access token and writes the token into the browser session without verifying any value that ties the callback to the browser session that started the login. No state or nonce is generated when the flow is initiated: Livebook.Teams.Requests.create_auth_request/1 in lib/livebook/teams/requests.ex sends an empty request body, so no per-attempt value is ever registered, and the callback clause has nothing to compare against. An attacker who holds membership in the same Livebook Teams organisation as the target instance can therefore begin the login flow themselves, retain the resulting authorization code without redeeming it, and induce a victim to open a crafted URL carrying that code. The victim's browser completes the exchange and t
Product
livebook
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record cna.erlef.org github.com
Aug 5, 2026Relative Path Traversal vulnerability in livebook-dev livebook allows an attacker-authored notebook to write a file with attacker-controlled content to an arbitCVE-2026-66881 · Other software · livebook-dev · reported by 6b3ad84c-e1a6-4bf7-a703-f496b71e49dbHigh 7
Relative Path Traversal vulnerability in livebook-dev livebook allows an attacker-authored notebook to write a file with attacker-controlled content to an arbitrary path. A .livemd notebook can declare file_entries metadata, each entry carrying a name. Every path that creates a file entry through the user interface validates that name with Livebook.Notebook.validate_file_entry_name/2, which requires a flat filename of alphanumerics, dashes, underscores and dots, ending in an extension. The import path does not: Livebook.LiveMarkdown.Import.file_entry_metadata_to_attrs/1 in lib/livebook/live_markdown/import.ex takes the name verbatim from the notebook source. For a URL-type file entry, Livebook.Session.file_entry_cache_file/2 in lib/livebook/session.ex resolves that name beneath the session's temporary directory without checking that the result stays inside it, and Livebook.FileSystem.Utils.resolve_unix_like_path/2 collapses parent-directory segments while clamping only at the filesystem root. When the entry's content is requested and no cached copy exists, Livebook fetches the entry's URL and writes the response body to the resolved path, creating parent directories as needed. Th
Product
livebook
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record cna.erlef.org github.com
Aug 5, 2026Origin Validation Error vulnerability in livebook-dev livebook allows untrusted notebook output JavaScript to trigger session-wide keyboard shortcuts, includingCVE-2026-66298 · Other software · livebook-dev · reported by 6b3ad84c-e1a6-4bf7-a703-f496b71e49dbHigh 8.6
Origin Validation Error vulnerability in livebook-dev livebook allows untrusted notebook output JavaScript to trigger session-wide keyboard shortcuts, including forced evaluation of all cells and runtime restart. Livebook's JS-view feature renders notebook-defined JavaScript inside a sandboxed, cross-origin iframe specifically because that JavaScript is untrusted. The trusted iframe shell in iframe/priv/static/iframe/v5.html forwards every keydown event fired in its own window to the parent page without consulting Event.isTrusted, so an event synthesized by the untrusted script through window.dispatchEvent is forwarded exactly as a genuine keystroke would be. The parent-side relay in assets/js/hooks/js_view.js reconstructs and re-dispatches it on the live page with no further validation, and because assets/js/hooks/session.js registers the global shortcut handler on the document in the capture phase, that handler acts on the replicated event regardless of how it was produced. Sandboxed output JavaScript can therefore drive Livebook's session-wide keyboard shortcuts. Two of them reach LivebookWeb.SessionLive and execute immediately with no confirmation: the shortcut for queueing f
Product
livebook
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record cna.erlef.org github.com
Aug 5, 2026Improper Neutralization of Special Elements used in an OS Command (OS Command Injection) vulnerability in livebook-dev livebook allows command injection into geCVE-2026-66297 · Other software · livebook-dev · reported by 6b3ad84c-e1a6-4bf7-a703-f496b71e49dbMedium 5
Improper Neutralization of Special Elements used in an OS Command (OS Command Injection) vulnerability in livebook-dev livebook allows command injection into generated deployment setup commands. LivebookWeb.Hub.Teams.DeploymentGroupAgentComponent.docker_instructions/2 and LivebookWeb.Hub.Teams.DeploymentGroupAgentComponent.fly_instructions/4 in lib/livebook_web/live/hub/teams/deployment_group_agent_component.ex interpolate deployment group environment variable values into the generated Docker and Fly.io setup commands without shell escaping. The values originate from the deployment group configuration and reach the sinks through Livebook.Hubs.Dockerfile.online_docker_info/3. Both sinks place the value inside a double-quoted shell word, so a value containing a command substitution such as $(...) or backticks is evaluated by the shell without any need to break out of the quoting, and a literal double quote terminates the quoted word and allows arbitrary further tokens. The generated command is displayed in the Livebook web interface with a copy button, so a user who copies it and runs it without reviewing it first executes the injected commands on their own machine, under their own
Product
livebook
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record cna.erlef.org github.com
Aug 5, 2026go-shiori's DownloadBookmark (internal/core/download.go) fetches a caller-supplied bookmark URL using a plain http.Client with no custom DialContext or destinatCVE-2026-71280 · Other software · go-shiori · reported by 309f9ea4-e3e9-4c6c-b79d-e8eb01244f2cHigh 8.5
go-shiori's DownloadBookmark (internal/core/download.go) fetches a caller-supplied bookmark URL using a plain http.Client with no custom DialContext or destination-IP validation (no IsLoopback, IsPrivate, IsUnspecified, or IsLinkLocalUnicast checks).
Product
shiori
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record github.com github.com
Aug 5, 2026Book-Management-System's Flask API endpoints /student, /record, /books, /find_stu_book, and /find_not_return_book are missing the @login_required decorator thatCVE-2026-71241 · Other software · lyric777 · reported by 309f9ea4-e3e9-4c6c-b79d-e8eb01244f2cHigh 7.5
Book-Management-System's Flask API endpoints /student, /record, /books, /find_stu_book, and /find_not_return_book are missing the @login_required decorator that protects sibling routes (/search_student, /storage) in the same file. Because card_id values are sequential integers, the entire student database can be enumerated without authentication.
Product
Book-Management-System
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record github.com
Aug 5, 2026audiobookshelf's authentication-exemption check (server/routers/Auth.js) matches unauthenticated-allowed GET routes against req.path via a regex requiring a litCVE-2026-71209 · Other software · advplyr · reported by 309f9ea4-e3e9-4c6c-b79d-e8eb01244f2cHigh 7.5
audiobookshelf's authentication-exemption check (server/routers/Auth.js) matches unauthenticated-allowed GET routes against req.path via a regex requiring a literal /items/:id/cover or /authors/:id/image shape, where req.path retains %2F sequences URL-encoded. CacheManager.handleCoverCache then joins this decoded value into a cache file path and streams the result before any database-backed ownership check.
Product
audiobookshelf
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record github.com github.com
Aug 5, 2026The pocketflow-coding-agent cookbook example in The-Pocket/PocketFlow implements a helper as a thin os.path.join(workdir, p) wrapper with no canonicalization orCVE-2026-55747 · Other software · The-Pocket · reported by 309f9ea4-e3e9-4c6c-b79d-e8eb01244f2cMedium 6.8
The pocketflow-coding-agent cookbook example in The-Pocket/PocketFlow implements a helper as a thin os.path.join(workdir, p) wrapper with no canonicalization or containment check, used unguarded by the ReadFile, ListFiles, PatchRead, and PatchApply file-access tools. Severity reflects that this affects an illustrative cookbook example rather than a core library API; applications that copy this pattern into production are affected.
Product
PocketFlow (pocketflow-coding-agent cookbook example)
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record github.com
Aug 5, 2026VikAppointments Service Booking Calendar wordpress plugin is vulnerable to unauthenticated SQL injection due to one of the parameters that controls how the publCVE-2026-15918 · WordPress plugins & themes · reported by WordfenceHigh 7.5
VikAppointments Service Booking Calendar wordpress plugin is vulnerable to unauthenticated SQL injection due to one of the parameters that controls how the public reviews list is sorted is taken from the incoming request and used to build a database query without proper validation or sanitization. Because this value is placed directly into the query, an attacker who is not logged in can inject arbitrary SQL through a normal booking page and read data from the site's database — including sensitive information such as WordPress user credentials. No authentication or special privileges are required
What to do
Update the plugin to the newest version.
Full record and what to do →NVD record plugins.trac.wordpress.org plugins.trac.wordpress.org
Aug 4, 2026marimo before 0.23.15 contains a configuration injection vulnerability that allows notebook authors to exfiltrate operator API keys by embedding a malicious basCVE-2026-67618 · Other software · marimo-team · reported by VulnCheckHigh 7.1
marimo before 0.23.15 contains a configuration injection vulnerability that allows notebook authors to exfiltrate operator API keys by embedding a malicious base_url in PEP-723 inline script metadata, which is merged into session configuration with higher precedence than the operator's own settings due to insufficient sanitization in sanitize_pyproject_dict. When an operator opens the crafted notebook and makes an AI request, marimo resolves the attacker-controlled base_url from the notebook config while falling back to the operator's OPENAI_API_KEY environment variable for authentication, transmitting the API key to the attacker-controlled endpoint without requiring any cell execution.
Product
marimo
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record github.com github.com
Aug 2, 2026Event Booking Manager for WooCommerce: Does not properly verify authorization on the object being modifiedCVE-2026-16064 · WordPress plugins & themes · reported by WPScanMedium 5.4
The Event Booking Manager for WooCommerce WordPress plugin before 5.3.7 does not properly verify authorization on the object being modified when quick-editing events, only checking a global capability, allowing users with the Contributor role and above to modify the title and publication status of arbitrary posts and pages on the site, including content they do not own.
Product
Event Booking Manager for WooCommerce
Fixed in
5.3.7
What to do
Update Event Booking Manager for WooCommerce to 5.3.7 or newer.
Full record and what to do →NVD record wpscan.com
Aug 2, 2026Event Booking Manager for WooCommerce: Does not sanitise or escape event timeline content submitted by users with post-editing access before storing it and rendering it on the public event pageCVE-2026-16063 · WordPress plugins & themes · reported by WPScanMedium 5.4
The Event Booking Manager for WooCommerce WordPress plugin before 5.3.7 does not sanitise or escape event timeline content submitted by users with post-editing access before storing it and rendering it on the public event page, allowing users with the Author role and above to inject arbitrary JavaScript that executes in the browser of any visitor viewing the event, including administrators.
Product
Event Booking Manager for WooCommerce
Fixed in
5.3.7
What to do
Update Event Booking Manager for WooCommerce to 5.3.7 or newer.
Full record and what to do →NVD record wpscan.com
Aug 2, 2026Event Booking Manager for WooCommerce: Does not prevent the deserialization of user-controlled input in some of its event content fieldsCVE-2026-16062 · WordPress plugins & themes · reported by WPScanMedium 6.6
The Event Booking Manager for WooCommerce WordPress plugin before 5.3.7 does not prevent the deserialization of user-controlled input in some of its event content fields, allowing users with Contributor-level access and above to inject PHP objects. No POP chain is present in the Event Booking Manager for WooCommerce WordPress plugin before 5.3.7 itself, but if one is present via another installed Event Booking Manager for WooCommerce WordPress plugin before 5.3.7 or , this could lead to actions such as arbitrary file deletion, sensitive data retrieval, or remote code execution. This is an incomplete fix of the Event Booking Manager for WooCommerce WordPress plugin before 5.3.7's earlier object-injection advisories.
Product
Event Booking Manager for WooCommerce
Fixed in
5.3.7
What to do
Update Event Booking Manager for WooCommerce to 5.3.7 or newer.
Full record and what to do →NVD record wpscan.com
Aug 1, 2026Gutena Forms – Contact Form, Survey Form, Feedback Form, Booking Form, and Custom Form Builder: Authorization bypassCVE-2026-11995 · WordPress plugins & themes · reported by WordfenceMedium 5.3
The Gutena Forms – Contact Form, Survey Form, Feedback Form, Booking Form, and Custom Form Builder plugin for WordPress is vulnerable to authorization bypass in all versions up to, and including, 1.9.0. This is due to the plugin not properly verifying that a user is authorized to perform an action. This makes it possible for unauthenticated attackers to modify the read/unread status of or permanently trash arbitrary form submission entries belonging to any form. The nonce issued by check_ajax_referer() does not function as an authorization barrier because the nonce action 'gutena_Forms' is emitted to unauthenticated visitors via wp_localize_script() on any public page that contains a Gutena Forms block, making it freely obtainable by anonymous attackers.
Product
Gutena Forms – Contact Form, Survey Form, Feedback Form, Booking Form, and Custom Form Builder
Affected
up to 1.9.0
What to do
Affects up to 1.9.0. Update Gutena Forms – Contact Form, Survey Form, Feedback Form, Booking Form, and Custom Form Builder to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD record plugins.trac.wordpress.org plugins.trac.wordpress.org
Aug 1, 2026Booking for Appointments and Events Calendar: Does not restrictCVE-2026-14214 · WordPress plugins & themes · reported by WPScanLow 2.7
The Booking for Appointments and Events Calendar WordPress plugin before 2.4.4 does not restrict which fields can be written through its customer import, allowing a user with the Amelia Manager role to modify arbitrary columns of any stored user record by supplying them in the import request.
Product
Booking for Appointments and Events Calendar
Fixed in
2.4.4
What to do
Update Booking for Appointments and Events Calendar to 2.4.4 or newer.
Full record and what to do →NVD record wpscan.com
Jul 31, 2026Pinpoint Booking System – Version 2: Blind SQL InjectionCVE-2026-15403 · WordPress plugins & themes · reported by WordfenceMedium 4.9
The Pinpoint Booking System – Version 2 plugin for WordPress is vulnerable to blind SQL Injection via the 'field' parameter in all versions up to, and including, 2.9.9.6.9 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for authenticated attackers, with administrator-level access and above, to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database. The nonce required to reach the vulnerable endpoint is emitted on all plugin admin pages loaded under manage_options, making it trivially obtainable by any authenticated administrator.
Product
Pinpoint Booking System – Version 2
Affected
up to 2.9.9.6.9
What to do
Affects up to 2.9.9.6.9. Update Pinpoint Booking System – Version 2 to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD record plugins.trac.wordpress.org plugins.trac.wordpress.org
Jul 30, 2026Appointment Booking: Does not restrictCVE-2026-15250 · WordPress plugins & themes · reported by WPScanMedium 5.3
The Appointment Booking Plugin WordPress plugin before 5.6.8 does not restrict which booking fields an unauthenticated visitor can set through its public booking funnel, allowing an unauthenticated user to assign a privileged booking field such as the approval status and thereby bypass the site's booking approval workflow.
Product
Appointment Booking
Fixed in
5.6.8
What to do
Update Appointment Booking to 5.6.8 or newer.
Full record and what to do →NVD record wpscan.com
Jul 30, 2026MotoPress Hotel Booking: Does not perform a capability check before returning a booking's full customer details in one of its AJAX actionsCVE-2026-15235 · WordPress plugins & themes · reported by WPScanMedium 4.3
The MotoPress Hotel Booking WordPress plugin before 6.0.4 does not perform a capability check before returning a booking's full customer details in one of its AJAX actions, allowing any authenticated user with a low-privileged account (Subscriber and above) to read the personal data, including name, email, phone, and address, of any customer.
Product
MotoPress Hotel Booking
Fixed in
6.0.4
What to do
Update MotoPress Hotel Booking to 6.0.4 or newer.
Full record and what to do →NVD record wpscan.com
Jul 30, 2026WP Hotel Booking: Does not sanitise and escape a search parameter on an administrative listing before using it in a SQL queryCVE-2026-15153 · WordPress plugins & themes · reported by WPScanMedium 6.8
The WP Hotel Booking WordPress plugin before 2.3.2 does not sanitise and escape a search parameter on an administrative listing before using it in a SQL query, allowing users holding the WP Hotel Booking WordPress plugin before 2.3.2's booking-management roles to perform SQL injection attacks.
Product
WP Hotel Booking
Fixed in
2.3.2
What to do
Update WP Hotel Booking to 2.3.2 or newer.
Full record and what to do →NVD record wpscan.com
Jul 30, 2026Online Scheduling and Appointment Booking System: Does not sanitize or properly cast a user-supplied parameter from its unauthenticated front-end booking requests before using it in a SQL queryCVE-2026-13395 · WordPress plugins & themes · reported by WPScanHigh 8.6
The Online Scheduling and Appointment Booking System WordPress plugin before 27.8 does not sanitize or properly cast a user-supplied parameter from its unauthenticated front-end booking requests before using it in a SQL query, allowing unauthenticated attackers to perform SQL injection attacks and extract sensitive data such as password hashes from the database.
Product
Online Scheduling and Appointment Booking System
Fixed in
27.8
What to do
Update Online Scheduling and Appointment Booking System to 27.8 or newer.
Full record and what to do →NVD record wpscan.com
Jul 30, 2026WP Travel: Does not verify that the booking requested on its customer account dashboard belongs to the current userCVE-2026-13145 · WordPress plugins & themes · reported by WPScanMedium 4.3
The WP Travel WordPress plugin before 11.8.1 does not verify that the booking requested on its customer account dashboard belongs to the current user, allowing any logged-in user to read another customer's booking details, including billing address information, by supplying an arbitrary booking identifier.
Product
WP Travel
Fixed in
11.8.1
What to do
Update WP Travel to 11.8.1 or newer.
Full record and what to do →NVD record wpscan.com
Jul 30, 2026WP Travel: Does not verify PayPal Instant Payment Notifications through the PayPal post-back handshake before marking a booking paidCVE-2026-13143 · WordPress plugins & themes · reported by WPScanMedium 5.3
The WP Travel WordPress plugin before 11.8.1 does not verify PayPal Instant Payment Notifications through the PayPal post-back handshake before marking a booking paid, allowing unauthenticated attackers to forge a notification that flips an arbitrary pending booking to a paid and booked state at an attacker-chosen amount.
Product
WP Travel
Fixed in
11.8.1
What to do
Update WP Travel to 11.8.1 or newer.
Full record and what to do →NVD record wpscan.com
Jul 29, 2026Booking System Trafft: Stored Cross-Site ScriptingCVE-2026-8791 · WordPress plugins & themes · reported by WordfenceMedium 6.4
The Booking System Trafft plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the `bookingWebsiteUrl` setting in all versions up to, and including, 1.0.17 due to a missing capability check on the `set_options` AJAX action when the plugin is operating in agency mode. The `trafftSetOptions()` handler verifies a nonce that is exposed to any authenticated user (it is printed inline on every admin page, including profile.php) but performs no capability check before calling `update_option('trafft_option', ['bookingWebsiteUrl' => ...])`. This setting is then used by `trafftAdminAssets()` to enqueue `<bookingWebsiteUrl>/embed.js` as a script on every front-end page that renders the booking shortcode. This makes it possible for authenticated attackers, with Subscriber-level access and above, to point the embed-script URL at an attacker-controlled origin and execute arbitrary JavaScript in the browser of every site visitor (including admins).
Product
Booking System Trafft
Affected
up to 1.0.17
What to do
Affects up to 1.0.17. Update Booking System Trafft to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD record plugins.trac.wordpress.org plugins.trac.wordpress.org
Jul 28, 2026Event Booking Manager for WooCommerce – Sell Tickets, Event Registration, RSVP & Event Calendar: Authorization bypassCVE-2026-17166 · WordPress plugins & themes · reported by WordfenceMedium 4.3
The Event Booking Manager for WooCommerce – Sell Tickets, Event Registration, RSVP & Event Calendar plugin for WordPress is vulnerable to authorization bypass in all versions up to, and including, 5.3.7. This is due to the plugin not properly verifying that a user is authorized to perform an action. This makes it possible for authenticated attackers, with contributor-level access and above, to modify site-wide payment settings — including WooCommerce payment enablement, cart redirect behavior, login requirements for checkout, confirmation page ID, and confirmed ticket statuses — that govern how all event bookings are processed.
Product
Event Booking Manager for WooCommerce – Sell Tickets, Event Registration, RSVP & Event Calendar
Affected
up to 5.3.7
What to do
Affects up to 5.3.7. Update Event Booking Manager for WooCommerce – Sell Tickets, Event Registration, RSVP & Event Calendar to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD record plugins.trac.wordpress.org plugins.trac.wordpress.org
Jul 28, 2026Online Scheduling and Appointment Booking System – Bookly: Time-based SQL InjectionCVE-2026-14516 · WordPress plugins & themes · reported by WordfenceHigh 7.5
The Online Scheduling and Appointment Booking System – Bookly plugin for WordPress is vulnerable to time-based SQL Injection via the 'staff_ids' parameter in all versions up to, and including, 27.5 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for unauthenticated attackers to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database. Exploitation requires a two-request chain: an attacker first calls the unauthenticated bookly_get_form_id action to seed a booking session carrying malicious staff_ids values, then triggers bookly_render_time to cause the tainted array to reach the vulnerable query; CSRF/nonce validation is absent on both endpoints, meaning this chain can be initiated cross-site.
Product
Online Scheduling and Appointment Booking System – Bookly
Affected
up to 27.5
What to do
Affects up to 27.5. Update Online Scheduling and Appointment Booking System – Bookly to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD record plugins.trac.wordpress.org plugins.trac.wordpress.org
Jul 28, 2026TrueBooker – Appointment Booking and Scheduler System: Generic SQL InjectionCVE-2026-13161 · WordPress plugins & themes · reported by WordfenceHigh 7.5
The TrueBooker – Appointment Booking and Scheduler System plugin for WordPress is vulnerable to generic SQL Injection via the 'alldata[truebooker_user]' parameter in all versions up to, and including, 1.2.2 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for unauthenticated attackers to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database. The check_ajax_referer() nonce guard does not constitute an authentication or authorization barrier because the nonce is exposed to unauthenticated visitors on TrueBooker front-end booking pages; exploitation additionally requires that the required booking fields (category, service, person, date, and time slot) be present in the alldata POST parameter so that execution reaches the vulnerable SQL query branch.
Product
TrueBooker – Appointment Booking and Scheduler System
Affected
up to 1.2.2
What to do
Affects up to 1.2.2. Update TrueBooker – Appointment Booking and Scheduler System to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD record plugins.trac.wordpress.org plugins.trac.wordpress.org
Jul 28, 2026TrueBooker: Does not validate account ownershipCVE-2026-14545 · WordPress plugins & themes · reported by WPScanCritical 9.8
The TrueBooker WordPress plugin before 1.2.4 does not validate account ownership when resetting a user's password through one of its front-end account handlers, allowing unauthenticated attackers to set an arbitrary password on any account, including an administrator, and take over the site.
Product
TrueBooker
Fixed in
1.2.4
What to do
Update TrueBooker to 1.2.4 or newer.
Full record and what to do →NVD record wpscan.com
Jul 27, 2026Unauthenticated Cross Site Scripting (XSS) in Booking Calendar <= 11.4.2 versions.CVE-2026-59558 · WordPress plugins & themes · reported by PatchstackHigh 7.1
Unauthenticated Cross Site Scripting (XSS) in Booking Calendar <= 11.4.2 versions.
Affected
up to 11.4.2
What to do
Affects up to 11.4.2. Update the plugin to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD record patchstack.com
Jul 27, 2026Unauthenticated Server Side Request Forgery (SSRF) in 3D Flipbook PDF Viewer & Embedder <= 1.4.2 versions.CVE-2026-59552 · WordPress plugins & themes · reported by PatchstackHigh 7.2
Unauthenticated Server Side Request Forgery (SSRF) in 3D Flipbook PDF Viewer & Embedder <= 1.4.2 versions.
Affected
up to 1.4.2
What to do
Affects up to 1.4.2. Update the plugin to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD record patchstack.com
Jul 27, 2026Unauthenticated Sensitive Data Exposure in Byteflows Travel & Hotel Booking <= 1.0.0 versions.CVE-2026-59548 · WordPress plugins & themes · reported by PatchstackHigh 7.5
Unauthenticated Sensitive Data Exposure in Byteflows Travel & Hotel Booking <= 1.0.0 versions.
Affected
up to 1.0.0
What to do
Affects up to 1.0.0. Update the plugin to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD record patchstack.com
Jul 27, 2026Unauthenticated Other Vulnerability Type in Booking and Rental Manager <= 2.7.2 versions.CVE-2026-59532 · WordPress plugins & themes · reported by PatchstackHigh 7.5
Unauthenticated Other Vulnerability Type in Booking and Rental Manager <= 2.7.2 versions.
Affected
up to 2.7.2
What to do
Affects up to 2.7.2. Update the plugin to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD record patchstack.com
Jul 27, 2026Unauthenticated Sensitive Data Exposure in Ebook Store <= 6.19 versions.CVE-2026-59529 · WordPress plugins & themes · reported by PatchstackHigh 7.5
Unauthenticated Sensitive Data Exposure in Ebook Store <= 6.19 versions.
Affected
up to 6.19
What to do
Affects up to 6.19. Update the plugin to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD record patchstack.com
Jul 27, 2026bookingpress-appointment-booking-pro: Does not correctly invoke its REST permission callbackCVE-2026-9830 · WordPress plugins & themes · reported by WPScanHigh 8.2
The bookingpress-appointment-booking-pro WordPress plugin before 5.7.3 does not correctly invoke its REST permission callback, leaving every route in one of its API namespaces reachable without authentication and allowing unauthenticated attackers to read customer booking data and modify other users' bookings.
Product
bookingpress-appointment-booking-pro
Fixed in
5.7.3
What to do
Update bookingpress-appointment-booking-pro to 5.7.3 or newer.
Full record and what to do →NVD record wpscan.com
Jul 24, 2026VikBooking Hotel Booking Engine & PMS: Stored Cross-Site ScriptingCVE-2026-15401 · WordPress plugins & themes · reported by WordfenceHigh 7.2
The VikBooking Hotel Booking Engine & PMS plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'vbfX' parameter in all versions up to, and including, 1.8.13 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. The vbfX custom-field value is stored via the public-facing saveorder task, which has no capability or authentication check enforced by default, enabling fully unauthenticated submission of malicious payloads.
Product
VikBooking Hotel Booking Engine & PMS
Affected
up to 1.8.13
What to do
Affects up to 1.8.13. Update VikBooking Hotel Booking Engine & PMS to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD record plugins.trac.wordpress.org plugins.trac.wordpress.org
Jul 24, 2026VikBooking Hotel Booking Engine & PMS: Reflected Cross-Site ScriptingCVE-2026-15346 · WordPress plugins & themes · reported by WordfenceMedium 6.1
The VikBooking Hotel Booking Engine & PMS plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the 'category_id' parameter in all versions up to, and including, 1.8.13 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute if they can successfully trick a user into performing an action such as clicking on a link. This is limited to browsers that support access keys as the injection is in a hidden element.
Product
VikBooking Hotel Booking Engine & PMS
Affected
up to 1.8.13
What to do
Affects up to 1.8.13. Update VikBooking Hotel Booking Engine & PMS to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD record plugins.trac.wordpress.org plugins.trac.wordpress.org

Where this comes from: the exploited list is CISA’s Known Exploited Vulnerabilities catalog. Everything else is the whole National Vulnerability Database, where each record is published by the team that found the bug (Wordfence, Patchstack, WPScan, the vendors themselves and others); we show who. Exploit odds are FIRST’s EPSS, updated daily. Titles and categories are ours, so check the linked record before acting on a detail. For a write-up of the big ones, see our advisories. Every vendor, and every WordPress plugin and theme with a recorded flaw, also has its own page. All of it is free to reuse as JSON, CSV or RSS.

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