Updated 6 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.

1,762exploited flaws on CISA’s list

34added in the last 30 days

344new WordPress flaws this week

390,080entries in the database

19,749 results · page 1 of 395

Oct 29, 2026Everest Forms – Contact Form, Payment Form, Quiz, Survey & Custom Form Builder with AI: Sensitive Information ExposureCVE-2026-91153 · WordPress plugins & themes · reported by WordfenceMedium 5.3
The Everest Forms – Contact Form, Payment Form, Quiz, Survey & Custom Form Builder with AI plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 3.6.2 via the process. This makes it possible for unauthenticated attackers to extract arbitrary WordPress post meta values — including license keys, API tokens, SMTP credentials, and Stripe or AWS secrets stored on any post type — via form submission notification emails or stored entries. The submission nonce is publicly rendered in every embedded form and can additionally be minted anonymously via the nopriv everest_forms_get_form_update_nonce action, meaning no account or prior authentication of any kind is required to complete the exploit.
Product
Everest Forms – Contact Form, Payment Form, Quiz, Survey & Custom Form Builder with AI
Affected
up to 3.6.2
What to do
Affects up to 3.6.2. Update Everest Forms – Contact Form, Payment Form, Quiz, Survey & Custom Form Builder with AI 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 github.com plugins.trac.wordpress.org
Oct 29, 2026Everest Forms – Contact Form, Payment Form, Quiz, Survey & Custom Form Builder with AI: Reflected Cross-Site ScriptingCVE-2026-91152 · WordPress plugins & themes · reported by WordfenceMedium 6.1
The Everest Forms – Contact Form, Payment Form, Quiz, Survey & Custom Form Builder with AI plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the 'evf_toast_type' parameter in all versions up to, and including, 3.6.2 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. Exploitation requires the sibling evf_toast parameter to decode successfully via atob(), but this is a trivially attacker-controlled prerequisite.
Product
Everest Forms – Contact Form, Payment Form, Quiz, Survey & Custom Form Builder with AI
Affected
up to 3.6.2
What to do
Affects up to 3.6.2. Update Everest Forms – Contact Form, Payment Form, Quiz, Survey & Custom Form Builder with AI 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
Oct 29, 2026Contact Form by Supsystic: Does not strip CR/LF characters or re-validate submitted field values before concatenating them into outgoing email headersCVE-2026-115303 · WordPress plugins & themes · reported by WPScanLow 3.7
The Contact Form by Supsystic WordPress plugin before 1.11.1 does not strip CR/LF characters or re-validate submitted field values before concatenating them into outgoing email headers when a form is configured to map a submitted field into its Reply-To, From or Cc header, allowing unauthenticated users to inject arbitrary email headers such as additional Bcc or Cc recipients into the notification email.
Product
Contact Form by Supsystic
Fixed in
1.11.1
What to do
Update Contact Form by Supsystic to 1.11.1 or newer.
Full record and what to do →NVD record wpscan.com
Oct 29, 2026Contact Form by Supsystic: Does not restrict access to an AJAX action that deletes stored form statistics recordsCVE-2026-115302 · WordPress plugins & themes · reported by WPScan
The Contact Form by Supsystic WordPress plugin before 1.11.1 does not restrict access to an AJAX action that deletes stored form statistics records, allowing unauthenticated attackers to delete arbitrary statistics entries.
Product
Contact Form by Supsystic
Fixed in
1.11.1
What to do
Update Contact Form by Supsystic to 1.11.1 or newer.
Full record and what to do →NVD record wpscan.com
Oct 29, 2026Contact Form by Supsystic: Does not sandbox the template engine used to render its forms and allows stored form-editor content to reach that engineCVE-2026-115301 · WordPress plugins & themes · reported by WPScan
The Contact Form by Supsystic WordPress plugin before 1.11.1 does not sandbox the template engine used to render its forms and allows stored form-editor content to reach that engine as executable template code, enabling an administrator to perform server-side template injection and execute arbitrary code on the server. The injected template is compiled and executed whenever any visitor loads a page containing the form, so the stored payload also lets an unauthenticated visitor read server-side secrets such as authentication salts and database credentials.
Product
Contact Form by Supsystic
Fixed in
1.11.1
What to do
Update Contact Form by Supsystic to 1.11.1 or newer.
Full record and what to do →NVD record wpscan.com
Oct 29, 2026Contact Form by Supsystic: Does not validate a CSRF token or request origin on two administrator-only actions that bulk-delete captured form submissions and wipe a form's statisticsCVE-2026-115300 · WordPress plugins & themes · reported by WPScan
The Contact Form by Supsystic WordPress plugin before 1.11.1 does not validate a CSRF token or request origin on two administrator-only actions that bulk-delete captured form submissions and wipe a form's statistics, allowing attackers to permanently destroy a site's stored contact leads and analytics by tricking a logged-in administrator into sending a forged request.
Product
Contact Form by Supsystic
Fixed in
1.11.1
What to do
Update Contact Form by Supsystic to 1.11.1 or newer.
Full record and what to do →NVD record wpscan.com
Oct 29, 2026Contact Form by Supsystic: Does not verify a CSRF nonce before saving its mail settingsCVE-2026-115299 · WordPress plugins & themes · reported by WPScan
The Contact Form by Supsystic WordPress plugin before 1.11.1 does not verify a CSRF nonce before saving its mail settings, allowing an attacker to overwrite the site's outbound mail configuration, including the SMTP server, its credentials and the notification recipient, by tricking a logged-in administrator into visiting a crafted page, which can route the Contact Form by Supsystic WordPress plugin before 1.11.1's contact-form notifications through infrastructure the attacker controls.
Product
Contact Form by Supsystic
Fixed in
1.11.1
What to do
Update Contact Form by Supsystic to 1.11.1 or newer.
Full record and what to do →NVD record wpscan.com
Oct 29, 2026Two Factor Authentication WordPress plugin before 1.17.0, All-In-One Security (AIOS): Do not bind the account whose two-factor code is verified to the account being authenticatedCVE-2026-111739 · WordPress plugins & themes · reported by WPScan
The Two Factor Authentication WordPress plugin before 1.17.0, All-In-One Security (AIOS) WordPress plugin before 5.5.0 do not bind the account whose two-factor code is verified to the account being authenticated, allowing an attacker who knows a victim's password and holds their own two-factor-enabled account to satisfy the victim's second-factor check with their own code and obtain the victim's session.
Product
Two Factor Authentication WordPress plugin before 1.17.0, All-In-One Security (AIOS)
Fixed in
1.17.0
What to do
Update Two Factor Authentication WordPress plugin before 1.17.0, All-In-One Security (AIOS) to 1.17.0 or newer.
Full record and what to do →NVD record wpscan.com
Oct 28, 2026Improper input validation in Bixby prior to version 4.0.85.6 allows privileged local attackers to launch arbitrary activity.CVE-2026-21157 · Computers, phones & browsers · Samsung Mobile · reported by mobile.security@samsung.comHigh 8.3
Improper input validation in Bixby prior to version 4.0.85.6 allows privileged local attackers to launch arbitrary activity.
Product
Bixby
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record security.samsungmobile.com
Oct 28, 2026AnkiMCP is an Anki addon that implements an MCP server, enabling AI assistants to interact with the Anki flashcard application.CVE-2026-61546 · Other software · ankimcp · reported by GitHubHigh 8.8
AnkiMCP is an Anki addon that implements an MCP server, enabling AI assistants to interact with the Anki flashcard application. Prior to version 0.21.0, `anki_mcp_server/mcp_server.py` globally disables FastMCP DNS-rebinding protection through `TransportSecuritySettings` with `enable_dns_rebinding_protection=False`, including for the default local Streamable HTTP listener. The defaults in `anki_mcp_server/config.py` enable `http_enabled` on `127.0.0.1:3141`, with an empty `http_path` selecting the root endpoint. No bearer token, API key, session secret, strict `Host` allowlist or strict `Origin` allowlist is enforced before `initialize`, `tools/list` and `tools/call` reach MCP dispatch. A victim who visits a malicious web page while Anki and the listener are running can have browser requests rebound to loopback, allowing the attacker to `initialize` MCP, enumerate tools, read the local collection, and perform enabled non-destructive note/deck creation or updates. The attacker needs neither LAN position nor a local process. Available operations depend on enabled tool filters; destructive tools are hidden unless `enabled_destructive_tools` is opted into, limiting deletion-level impac
Product
anki-mcp-server-addon
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
Oct 28, 2026CherryTree through 1.7.2 contains an OS command injection vulnerability in CtActions::link_clicked that allows attackers to execute commands by embedding shell CVE-2026-118692 · Other software · giuspen · reported by VulnCheckHigh 7.1
CherryTree through 1.7.2 contains an OS command injection vulnerability in CtActions::link_clicked that allows attackers to execute commands by embedding shell metacharacters in web link URLs. When the non-default Custom Web Link Clicked Action option is enabled, attackers can supply crafted documents whose links pass $(...), backticks, or semicolons unquoted to std::system, running commands as the victim on click.
Product
cherrytree
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
Oct 28, 2026Improper neutralization of input used for LLM prompting in the environment tool in Strands Agents Tools before 0.8.6 might allow remote actors to obtain the ageCVE-2026-115415 · Other software · amazon · reported by ff89ba41-3aa1-4d27-914a-91399e9639e5Medium 5.9
Improper neutralization of input used for LLM prompting in the environment tool in Strands Agents Tools before 0.8.6 might allow remote actors to obtain the agent host's environment variables in cleartext, including cloud credentials and API keys, via a crafted prompt that disables the tool's secret masking. To remediate this issue, users should upgrade to version 0.8.6 or later and rotate any credentials that were present in the environment of agents that loaded the environment tool.
Product
strands-agents-tools
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record aws.amazon.com github.com
Oct 28, 2026EspoCRM before 9.3.11 and 10.x before 10.0.8 contains a denial of service vulnerability in which the password-redaction regular expression applied during API erCVE-2026-118686 · Other software · espocrm · reported by VulnCheckHigh 8.7
EspoCRM before 9.3.11 and 10.x before 10.0.8 contains a denial of service vulnerability in which the password-redaction regular expression applied during API error handling consumes excessive CPU on long request bodies. Unauthenticated remote attackers can concurrently send a small number of large API requests to exhaust server workers, making EspoCRM slow or unavailable to legitimate users.
Product
espocrm
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 vulncheck.com
Oct 28, 2026n8n before 1.123.85, 2.x before 2.43.5, and 2.44.x before 2.44.1 contains an OData $filter injection vulnerability in the Microsoft Outlook contact lookup and MCVE-2026-118641 · Other software · n8n-io · reported by VulnCheckMedium 6.9
n8n before 1.123.85, 2.x before 2.43.5, and 2.44.x before 2.44.1 contains an OData $filter injection vulnerability in the Microsoft Outlook contact lookup and Microsoft SharePoint v1 item update nodes, which build $filter string literals from expression-bindable parameters without escaping. Attackers who supply untrusted input to such workflows can inject single quotes to dump the bound mailbox's entire contact list or redirect SharePoint writes onto unintended list items within the stored credential's scope.
Product
n8n
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 vulncheck.com
Oct 28, 2026Jenkins 2.587 and earlier, LTS 2.580.1 and earlier checks for symbolic links in the path of an extracted file only before creating its parent directories, not iCVE-2026-117617 · Websites & servers · Jenkins Project · reported by jenkinsci-cert@googlegroups.com
Jenkins 2.587 and earlier, LTS 2.580.1 and earlier checks for symbolic links in the path of an extracted file only before creating its parent directories, not immediately before writing it, and allows symbolic links in artifacts to replace existing files or empty directories, allowing attackers with Item/Configure permission to write files to arbitrary locations on the Jenkins controller file system.
Product
Jenkins
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record jenkins.io
Oct 28, 2026A user with permission to edit contact points but not their protected fields can change protected settings, such as a contact point's destination URL, by switchCVE-2026-100105 · Other software · Grafana · reported by security@grafana.comHigh 7.7
A user with permission to edit contact points but not their protected fields can change protected settings, such as a contact point's destination URL, by switching an integration to a legacy schema version, which can expose stored credentials and redirect alert notifications (incorrect authorization).
Product
Grafana Enterprise
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record grafana.com
Oct 28, 2026Unverified ownership of the default query result location in the Athena module in AWS SDK for pandas (awswrangler) before 3.16.1 might allow remote actors to reCVE-2026-118029 · Other software · aws · reported by ff89ba41-3aa1-4d27-914a-91399e9639e5Medium 5.9
Unverified ownership of the default query result location in the Athena module in AWS SDK for pandas (awswrangler) before 3.16.1 might allow remote actors to read Athena query results and tamper with result sets returned to the caller via a pre-created S3 bucket. To remediate this issue, users should upgrade to version 3.16.1 or later. Users should also verify that the default Athena result bucket in each account and region is owned by their own account, and set an explicit result location or enforce a workgroup result configuration.
Product
aws-sdk-pandas
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record aws.amazon.com github.com
Oct 28, 2026OpenHop is a tool for creating interactive data-flow diagrams.CVE-2026-59179 · Other software · naorsabag · reported by GitHubHigh 8.3
OpenHop is a tool for creating interactive data-flow diagrams. Prior to 0.3.7, `@openhop/server` passes unauthenticated flow route parameters from `GET /api/flows/:id` and `DELETE /api/flows/:id` in `packages/server/src/routes.ts` to `FlowStore.filePath()` in `packages/server/src/store.ts` without an identifier allow-list. The router applies `decodeURIComponent` to the id, and `path.join()` then normalizes traversal outside the configured flow directory after appending the .yaml extension. An attacker can read accessible YAML files as YAML-parsed JSON or permanently delete accessible .yaml files outside that directory, exposing configuration or secrets and disrupting dependent services. In `packages/server/src/index.ts`, CORS `origin: true` permits any browser origin, enabling a malicious webpage to target a loopback-bound instance. Docker deployments default to `HOST=0.0.0.0` and permit direct unauthenticated network access. This issue is fixed in repository release 0.3.7.
Product
openhop
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
Oct 28, 2026NORA is a self-hosted artifact registry and pull-through cache.CVE-2026-59164 · Other software · getnora-io · reported by GitHubHigh 7.1
NORA is a self-hosted artifact registry and pull-through cache. Prior to 0.9.5, `nora-registry` authenticates the token-management UI but fails to require administrator authorization. `auth_middleware()` protects `/ui/tokens` and `/api/ui/tokens`, but state-changing requests are checked only with `role.can_write()`, not `role.can_admin()`. `tokens_page()` and `tokens_list()` call `store.list_all_tokens()`, exposing IDs and metadata across all users, while `tokens_revoke()` calls `store.revoke_token` using the supplied token ID without an ownership or admin check. A read bearer token can enumerate other users' token existence, owner, role, description, expiry and last-use metadata. A write bearer token or write-capable OIDC identity can additionally revoke arbitrary admin and service tokens, disrupting the registry and forcing credential recovery. Read-only identities cannot POST a revocation. This issue is fixed in version 0.9.5.
Product
nora
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
Oct 28, 2026Contact Form by Supsystic: Insertion of Sensitive Information Into Sent DataCVE-2026-115591 · WordPress plugins & themes · reported by PatchstackHigh 7.5
Insertion of Sensitive Information Into Sent Data vulnerability in Supsystic Contact Form by Supsystic contact-form-by-supsystic allows Retrieve Embedded Sensitive Data.This issue affects Contact Form by Supsystic: from n/a through 1.10.5.
Product
Contact Form by Supsystic
Affected
up to 1.10.5
What to do
Affects up to 1.10.5. Update Contact Form by Supsystic 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
Oct 28, 2026In the Linux kernel, the following vulnerability has been resolved: net: ethernet: actions: Move setting of netops to fix crash owl_emac_probe() calls owl_emaCVE-2026-99198 · Computers, phones & browsers · Linux · reported by 416baaa9-dc9f-4396-8d5f-8c081fb06d67
In the Linux kernel, the following vulnerability has been resolved: net: ethernet: actions: Move setting of netops to fix crash owl_emac_probe() calls owl_emac_phy_init(), which connects the PHY, before netdev->netdev_ops is assigned. phy_attach_direct() -> phy_link_topo_add_phy() reads dev->netdev_ops through netdev_need_ops_lock() since the commit in question, so probing crashes with a NULL pointer dereference when CONFIG_NET_SHAPER is enabled. Assign netdev_ops before the PHY attach, as was done for emac in commit 7c9f391ec89c ("net: emac: move setting of netops to fix crash").
Product
Linux
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record git.kernel.org git.kernel.org
Oct 28, 2026In the Linux kernel, the following vulnerability has been resolved: firewire: core: fix race condition in split transaction handling For a split transaction, CVE-2026-99185 · Computers, phones & browsers · Linux · reported by 416baaa9-dc9f-4396-8d5f-8c081fb06d67
In the Linux kernel, the following vulnerability has been resolved: firewire: core: fix race condition in split transaction handling For a split transaction, either fw_core_handle_response() or split_transaction_timeout_callback() may manipulate the same transaction entry in the pending transaction list. The return value of timer_delete() is used to determine which function handles the entry. If the transaction is a split transaction and timer_delete() returns zero, the timeout callback may already be running. In this case, the response handler must leave the entry in the list for the timeout callback to remove. A previous code refactoring broke this behavior, introducing a race condition in which both functions could process the same transaction. This could lead to a use-after-free on the transaction initiator side. Fix the regression by ensuring that the response handler does not process the transaction when timer_delete() returns zero. The timeout callback is responsible for removing the entry from the pending transaction list.
Product
Linux
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record git.kernel.org git.kernel.org
Oct 28, 2026In the Linux kernel, the following vulnerability has been resolved: net/sched: fix use-after-free in __tcf_action_put() __tcf_action_put() decrements the refeCVE-2026-99167 · Computers, phones & browsers · Linux · reported by 416baaa9-dc9f-4396-8d5f-8c081fb06d67
In the Linux kernel, the following vulnerability has been resolved: net/sched: fix use-after-free in __tcf_action_put() __tcf_action_put() decrements the reference count before decrementing the binding count. Another thread can free the action between these operations, causing the binding-count update to access freed memory. KASAN reports it as: BUG: KASAN: slab-use-after-free in __tcf_action_put+0x327/0x340 Write of size 4 at addr ff11000000d46420 by task tc-put-pause/64 Hold the action IDR mutex across both counter updates and IDR removal, keeping cleanup outside the lock.
Product
Linux
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record git.kernel.org git.kernel.org
Oct 28, 2026In the Linux kernel, the following vulnerability has been resolved: xfs: don't hold buffer locks across sync transaction commit in xfs_sync_sb_buf xfs_sync_sbCVE-2026-99132 · Computers, phones & browsers · Linux · reported by 416baaa9-dc9f-4396-8d5f-8c081fb06d67
In the Linux kernel, the following vulnerability has been resolved: xfs: don't hold buffer locks across sync transaction commit in xfs_sync_sb_buf xfs_sync_sb_buf() holds sb/rtsb buffer locks across a synchronous xfs_trans_commit(), which flushes the CIL push workqueue internally. If shutdown occurs during the CIL push, xfs_buf_item_unpin() needs to lock these buffers to fail them, causing a deadlock: setlabel: holds buf lock -> flush_workqueue(xfs-cil) CIL push worker: xfs_buf_item_unpin -> xfs_buf_lock(same buf) Remove the xfs_trans_bhold() calls so that commit releases the buffer locks normally. After the sync commit, re-acquire the buffers via mp->m_sb_bp / mp->m_rtsb_bp for the on-disk writeback.
Product
Linux
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record git.kernel.org git.kernel.org
Oct 28, 2026In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu/userq: actually validate userq BOs This was supposed to loop over the individuaCVE-2026-99119 · Computers, phones & browsers · Linux · reported by 416baaa9-dc9f-4396-8d5f-8c081fb06d67
In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu/userq: actually validate userq BOs This was supposed to loop over the individual evicted list, as the kernel and always_valid evicted lists were already handled in amdgpu_vm_validate. Without this, BOs that were created and evicted before a userq was made would never end up in an eviction fence rearm. Also add the missing ref to the BO before drm_exec locks and refs it. (cherry picked from commit 18decfc9e8cc0fa70b6de9944cc27a37729edfbd)
Product
Linux
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record git.kernel.org git.kernel.org
Oct 28, 2026XML External Entity (XXE) injection vulnerability in the SAFT import feature of the NoviGest Desktop App.CVE-2026-112198 · Other software · Tactis · reported by cve-coordination@incibe.esHigh 8.3
XML External Entity (XXE) injection vulnerability in the SAFT import feature of the NoviGest Desktop App. The application processes user-controlled XML files using a JAXB Unmarshaller without properly disabling external entity resolution. An attacker with access to this functionality could provide a manipulated XML file to read local files accessible to the application process. If the application runs with elevated privileges, sensitive system files could be exposed.
Product
NoviGest Desktop App
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record incibe.es
Oct 28, 2026Vulnerability due to a lack of authentication in critical functions of the NoviGest Desktop App's Java RMI service.CVE-2026-112197 · Other software · Tactis · reported by cve-coordination@incibe.esCritical 9.4
Vulnerability due to a lack of authentication in critical functions of the NoviGest Desktop App's Java RMI service. An attacker with network access to the service can invoke remote methods without authentication, obtain sensitive credentials, and execute arbitrary SQL queries on PostgreSQL. The elevated privileges of the database account allow these capabilities to be chained together to execute operating system commands on the server, compromising its confidentiality, integrity, and availability.
Product
NoviGest Desktop App
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record incibe.es
Oct 28, 2026BitPay Gateway for WooCommerce: Does not bind the payment provider's transaction confirmation to the order it completesCVE-2026-103313 · WordPress plugins & themes · reported by WPScanMedium 5.3
The BitPay Gateway for WooCommerce WordPress plugin through 4.1.3 does not bind the payment provider's transaction confirmation to the order it completes, nor verify the confirmed amount, allowing an unauthenticated attacker who holds a single genuine low-value transaction to mark arbitrary higher-value orders as paid.
Product
BitPay Gateway for WooCommerce
Affected
up to 4.1.3
What to do
Affects up to 4.1.3. Update BitPay Gateway for WooCommerce 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 wpscan.com
Oct 28, 2026Webheadcoder Multi-Step Forms for Contact Form 7: Reflected Cross-Site ScriptingCVE-2026-92098 · WordPress plugins & themes · reported by WordfenceMedium 6.1
The Webheadcoder Multi-Step Forms for Contact Form 7 plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the 'l10n_print_after' parameter in all versions up to, and including, 4.7 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. Successful exploitation requires that the targeted site has at least one Contact Form 7 form configured with a [multistep] form-tag, as the canonicalization introduced in version 4.7 blocks the attack path on non-multistep forms.
Product
Webheadcoder Multi-Step Forms for Contact Form 7
Affected
up to 4.7
What to do
Affects up to 4.7. Update Webheadcoder Multi-Step Forms for Contact Form 7 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 github.com plugins.trac.wordpress.org
Oct 28, 2026Advanced Custom Fields: Extended: Unauthorized access of data and triggering of server-side actionsCVE-2026-2839 · WordPress plugins & themes · reported by WordfenceMedium 5.3
The Advanced Custom Fields: Extended plugin for WordPress is vulnerable to unauthorized access of data and triggering of server-side actions in all versions up to, and including, 0.9.2.7. This is due to multiple AJAX handlers registered for unauthenticated users (`wp_ajax_nopriv_*`) that fail to implement proper `current_user_can()` authorization checks. While these handlers use ACF's `acf_verify_ajax()` function to validate cryptographic nonces, the `acf_nonce` values are generated for guest users and publicly exposed in the page source of any frontend page utilizing an ACF form. This makes it possible for unauthenticated attackers to extract the guest nonce and bypass WordPress visibility permissions, leading to the unauthorized disclosure of post titles and internal Flexible Content layout structures. The vulnerability was partially patched in version 0.9.2.4.
Product
Advanced Custom Fields: Extended
Affected
up to 0.9.2.7
What to do
Affects up to 0.9.2.7. Update Advanced Custom Fields: Extended 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
Oct 28, 2026Contact Manager: Arbitrary File UploadCVE-2026-109218 · WordPress plugins & themes · reported by WordfenceCritical 9.8
The Contact Manager plugin for WordPress is vulnerable to Arbitrary File Upload in all versions up to, and including, 9.1.2 via the add_message function. This is due to an incomplete extension blacklist that fails to detect dangerous extensions when a trailing dot causes the extension-derivation routine to return an empty string, which sanitize_file_name() then silently removes before the file is written to disk. This makes it possible for unauthenticated attackers to upload files that may be executable, which makes remote code execution possible. Successful code execution additionally requires the server to use Apache with libapache2-mod-php (which maps .phar to PHP by default) and the attacker to retrieve the uploaded file within the brief window before it is removed by unlink() at end of request.
Product
Contact Manager
Affected
up to 9.1.2
What to do
Affects up to 9.1.2. Update Contact Manager 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 fr.wordpress.org plugins.trac.wordpress.org
Oct 28, 2026WP Roster: Does not perform any capability or nonce checks on one of its AJAX actionsCVE-2026-115255 · WordPress plugins & themes · reported by WPScanMedium 5.3
The WP Roster WordPress plugin before 2.35 does not perform any capability or nonce checks on one of its AJAX actions, allowing unauthenticated attackers to delete the WordPress user accounts of roster members.
Product
WP Roster
Fixed in
2.35
What to do
Update WP Roster to 2.35 or newer.
Full record and what to do →NVD record wpscan.com
Oct 28, 2026PayPlug for WooCommerce (Official): Does not perform any capability or ownership check on a set of unauthenticated AJAX actions that operate on a caller-supplied order identifierCVE-2026-113813 · WordPress plugins & themes · reported by WPScanMedium 6.5
The PayPlug for WooCommerce (Official) WordPress plugin before 3.1.1 does not perform any capability or ownership check on a set of unauthenticated AJAX actions that operate on a caller-supplied order identifier, allowing unauthenticated attackers to modify, read the contents of, and permanently delete arbitrary WooCommerce orders.
Product
PayPlug for WooCommerce (Official)
Fixed in
3.1.1
What to do
Update PayPlug for WooCommerce (Official) to 3.1.1 or newer.
Full record and what to do →NVD record wpscan.com
Oct 28, 2026Media Library Assistant: Does not verify a CSRF nonce on its Empty Trash media actionCVE-2026-113486 · WordPress plugins & themes · reported by WPScanMedium 6.5
The Media Library Assistant WordPress plugin before 3.42 does not verify a CSRF nonce on its Empty Trash media action, so a forged cross-site request can cause a logged-in user with the Editor role or above to permanently delete every trashed attachment on the site.
Product
Media Library Assistant
Fixed in
3.42
What to do
Update Media Library Assistant to 3.42 or newer.
Full record and what to do →NVD record wpscan.com
Oct 28, 2026Media Library Assistant: Does not consistently validate its CSRF nonce on the Media Library bulk-action handlerCVE-2026-113485 · WordPress plugins & themes · reported by WPScanMedium 6.5
The Media Library Assistant WordPress plugin before 3.42 does not consistently validate its CSRF nonce on the Media Library bulk-action handler, checking the nonce only when its field is present, so a forged request that omits the field can cause a logged-in user with the Author role or above to trash or delete attachments.
Product
Media Library Assistant
Fixed in
3.42
What to do
Update Media Library Assistant to 3.42 or newer.
Full record and what to do →NVD record wpscan.com
Oct 28, 2026Royal Addons for Elementor: Does not verify that a requested post is publicly viewable before returning its content via an unauthenticated AJAX actionCVE-2026-107100 · WordPress plugins & themes · reported by WPScanMedium 5.3
The Royal Addons for Elementor WordPress plugin before 1.7.1070 does not verify that a requested post is publicly viewable before returning its content via an unauthenticated AJAX action, relying only on the published status and not on the post type's visibility, allowing unauthenticated users to disclose the content of posts stored in non-public post types, for example captured contact-form submissions containing names, email addresses and messages.
Product
Royal Addons for Elementor
Fixed in
1.7.1070
What to do
Update Royal Addons for Elementor to 1.7.1070 or newer.
Full record and what to do →NVD record wpscan.com
Oct 28, 2026Royal Addons for Elementor: Does not scope a contact form's email delivery configuration to the form's own document or ownerCVE-2026-106647 · WordPress plugins & themes · reported by WPScanLow 3.8
The Royal Addons for Elementor WordPress plugin before 1.7.1070 does not scope a contact form's email delivery configuration to the form's own document or owner, instead storing it in a site-global namespace keyed only on a non-secret, author-chosen identifier that is exposed in public page source, allowing users with the Author role or above to overwrite another user's form configuration and have that form's submissions delivered to an attacker-controlled address.
Product
Royal Addons for Elementor
Fixed in
1.7.1070
What to do
Update Royal Addons for Elementor to 1.7.1070 or newer.
Full record and what to do →NVD record wpscan.com
Oct 28, 2026Court Reservation: Does not perform any authorisation or nonce verification on one of its challenge-management actionsCVE-2026-106002 · WordPress plugins & themes · reported by WPScanMedium 5.3
The Court Reservation WordPress plugin before 1.12.4 does not perform any authorisation or nonce verification on one of its challenge-management actions, allowing unauthenticated users to delete arbitrary tournament-ladder challenge records, along with the linked court-booking event when one was scheduled.
Product
Court Reservation
Fixed in
1.12.4
What to do
Update Court Reservation to 1.12.4 or newer.
Full record and what to do →NVD record wpscan.com
Oct 28, 2026Exposure of Resource to Wrong Sphere (CWE-668) in FileArtifactService in Google Agent Development Kit (ADK) for Python (google-adk) versions 1.19.0 before 1.39.CVE-2026-115522 · Computers, phones & browsers · Google · reported by cve-coordination@google.comMedium 5.3
Exposure of Resource to Wrong Sphere (CWE-668) in FileArtifactService in Google Agent Development Kit (ADK) for Python (google-adk) versions 1.19.0 before 1.39.1 and 2.0.0a1 before 2.7.0 allows a caller in one application to list, read, overwrite, or delete artifacts belonging to another application when both applications share a FileArtifactService root directory and use the same user_id (and session_id for session-scoped artifacts). FileArtifactService accepted app_name across its public API methods but omitted app_name when constructing on-disk paths (root/users/{user_id}/... instead of root/apps/{app_name}/users/{user_id}/...). Version 2.6.0 scoped writes by app_name but retained a legacy root/users/{user_id} fallback for reads and deletes; version 2.7.0 and the 1.x backport in version 1.39.1 removed the fallback and enforce full per-app path scoping.
Product
Agent Development Kit (ADK) for Python
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
Oct 27, 2026CrushFTP before 7.3.0 contains a cross-site request forgery vulnerability that allows attackers to perform administrative actions because CSRF protection is disCVE-2015-20129 · Other software · CrushFTP · reported by VulnCheckHigh 8.6
CrushFTP before 7.3.0 contains a cross-site request forgery vulnerability that allows attackers to perform administrative actions because CSRF protection is disabled by default. Attackers can lure an authenticated administrator to a malicious page that submits POST requests to commands like setUserItem, creating root-access users or changing server configuration.
Product
CrushFTP
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record crushftp.com exploit-db.com
Oct 27, 2026Private keys for eight eMudhra intermediate CA certificates have been compromised https://emudhra.we-have-a-problem.com/ , which impacts certificate trust for CVE-2026-108015 · Other software · HCLSoftware · reported by psirt@hcl.comCritical 9.1
Private keys for eight eMudhra intermediate CA certificates have been compromised https://emudhra.we-have-a-problem.com/ , which impacts certificate trust for outbound network request features of HCL Notes Client. An unauthenticated network attacker could spoof server certificates to execute a man in the middle (MITM) attack, enabling them to intercept and/or modify the content of outbound TLS connections.
Product
Notes Client
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record support.hcl-software.com
Oct 27, 2026Private keys for eight eMudhra intermediate CA certificates have been compromised https://emudhra.we-have-a-problem.com/ , which impacts certificate trust for CVE-2026-108014 · Other software · HCLSoftware · reported by psirt@hcl.comCritical 9.1
Private keys for eight eMudhra intermediate CA certificates have been compromised https://emudhra.we-have-a-problem.com/ , which impacts certificate trust for outbound network request features of HCL Domino Server. An unauthenticated network attacker could spoof server certificates to execute a man in the middle (MITM) attack, enabling them to intercept and/or modify the content of outbound TLS connections.
Product
Domino Server
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record support.hcl-software.com
Oct 27, 2026A vulnerability allowing an attacker with valid Administrator credentials to bypass multi-factor authentication by disabling it globally before completing MFA vCVE-2026-107671 · Other software · Veeam · reported by support@hackerone.comHigh 8.5
A vulnerability allowing an attacker with valid Administrator credentials to bypass multi-factor authentication by disabling it globally before completing MFA verification.
Product
ONE
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record veeam.com
Oct 27, 2026An improper authentication vulnerability in WatchGuard Fireware OS's AuthPoint multi-factor authentication process allows a local, unauthenticated attacker on tCVE-2026-82332 · Network & remote access · WatchGuard · reported by 5d1c2695-1a31-4499-88ae-e847036fd7e3Medium 5.7
An improper authentication vulnerability in WatchGuard Fireware OS's AuthPoint multi-factor authentication process allows a local, unauthenticated attacker on the appliance to hijack another user's in-progress MFA session by supplying a specially crafted request and convincing the victim user to accept an MFA push notification.
Product
Fireware OS
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record psirt.watchguard.com
Oct 27, 2026A vulnerability has been found in desmondmorris node-tesseract up to 0.2.7.CVE-2026-117511 · Other software · desmondmorris · reported by VulDBMedium 5.5
A vulnerability has been found in desmondmorris node-tesseract up to 0.2.7. Affected by this issue is the function process of the file lib/tesseract.js of the component Command Builder. Such manipulation of the argument image leads to os command injection. The attack can be executed remotely. The exploit has been disclosed to the public and may be used. The project was informed of the problem early through an issue report but has not responded yet.
Product
node-tesseract
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
Oct 27, 2026A heap-based buffer overflow vulnerability in the Fireware OS authentication service allows an attacker who controls or intercepts traffic to the configured ActCVE-2026-112709 · Network & remote access · WatchGuard · reported by 5d1c2695-1a31-4499-88ae-e847036fd7e3Critical 9.2
A heap-based buffer overflow vulnerability in the Fireware OS authentication service allows an attacker who controls or intercepts traffic to the configured Active Directory server to create a denial of service condition and potentially execute arbitrary code by returning a specially crafted response.
Product
Fireware OS
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record psirt.watchguard.com
Oct 27, 2026Electrum before 4.8.3 fails to verify signatures of wallet-owned inputs in unconfirmed mempool transactions, allowing malicious servers to replace a just-broadcCVE-2026-117601 · Other software · spesmilo · reported by VulnCheckCritical 9.3
Electrum before 4.8.3 fails to verify signatures of wallet-owned inputs in unconfirmed mempool transactions, allowing malicious servers to replace a just-broadcast transaction with a conflicting one. Attackers can swallow the user's transaction and display an invalid zero-fee copy paying an attacker address, tricking users into RBF fee-bumping and signing it.
Product
electrum
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
Oct 27, 2026hagent through commit 761eec6 contains an OS command injection vulnerability that allows MCP clients to execute shell commands by injecting metacharacters into CVE-2026-117573 · Other software · masc-ucsc · reported by VulnCheckHigh 8.5
hagent through commit 761eec6 contains an OS command injection vulnerability that allows MCP clients to execute shell commands by injecting metacharacters into the args parameter of the hagent_arduino and hagent_esp32 tools. Attackers or prompt-injected agents can supply crafted args interpolated into arduino-cli and idf.py commands run with subprocess.run(shell=True) to execute commands as the MCP server user.
Product
hagent
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
Oct 27, 2026esp-mcp through commit 28afddf contains an OS command injection vulnerability that allows attackers to run arbitrary commands by supplying shell metacharacters CVE-2026-117567 · Other software · horw · reported by VulnCheckHigh 8.5
esp-mcp through commit 28afddf contains an OS command injection vulnerability that allows attackers to run arbitrary commands by supplying shell metacharacters in MCP tool parameters. Attackers influencing agent tool calls through prompt injection can inject metacharacters into target, port, project_path, or project_name values passed to asyncio.create_subprocess_shell, executing commands as the MCP server user.
Product
esp-mcp
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
Oct 27, 2026An out-of-bounds write vulnerability in the Qt QTextCodec iconv-based encoding of the Qt 5 Compatibility APIs module (Qt Core in Qt 5 and earlier) impacts Qt.CVE-2026-107590 · Other software · qt · reported by a59d8014-47c4-4630-ab43-e1b13cbe58e3Low 1.9
An out-of-bounds write vulnerability in the Qt QTextCodec iconv-based encoding of the Qt 5 Compatibility APIs module (Qt Core in Qt 5 and earlier) impacts Qt. Under certain conditions, encoding text with QTextCodec may write outside an internal buffer. This can cause the application to crash and may affect data integrity.
Product
Qt
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record codereview.qt-project.org wiki.qt.io

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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