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.
3,478 results · page 4 of 70
Sep 30, 2026Kiteworks Core contains a business logic flaw in a Kiteworks file-request feature allowed an authenticated user to send a request that appeared to originate froCVE-2026-102107 · Other software · Kiteworks · reported by 9119a7d8-5eab-497f-8521-727c672e3725Medium 4.6
Kiteworks Core contains a business logic flaw in a Kiteworks file-request feature allowed an authenticated user to send a request that appeared to originate from another user, because the server did not verify that the requester was authorized to act as the specified account. This could be used to solicit files or information from a recipient under a trusted identity; exploitation requires the feature to be enabled for the attacker's profile and the targeted recipient to act on the request.
- Product
- Core
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgithub.comraw.githubusercontent.com
Sep 30, 2026Improper authentication in a Kiteworks Email Protection Gateway administrative service.CVE-2026-102106 · Other software · Kiteworks · reported by 9119a7d8-5eab-497f-8521-727c672e3725Critical 9.1
Improper authentication in a Kiteworks Email Protection Gateway administrative service. An administrative service in Kiteworks Email Protection Gateway did not consistently enforce administrator authentication, so the required password check could be bypassed. An attacker who referenced a valid administrator account could potentially create, modify, or delete internal users and managed domains and change their security-feature configuration without authenticating; deleting a managed domain also removes its user accounts and could lock administrators out of the gateway.
- Product
- Email Protection Gateway
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgithub.comraw.githubusercontent.com
Sep 30, 2026Kiteworks Email Protection Gateway before version 9.5.0 is vulnerable to Server-Side Request Forgery (SSRF).CVE-2026-102105 · Other software · Kiteworks · reported by 9119a7d8-5eab-497f-8521-727c672e3725Critical 9.1
Kiteworks Email Protection Gateway before version 9.5.0 is vulnerable to Server-Side Request Forgery (SSRF). A server-side request forgery (SSRF) weakness in Kiteworks Email Protection Gateway could allow a remote, unauthenticated attacker to induce the gateway to issue crafted requests to internal or otherwise unintended network destinations. The requests are triggered while the gateway renders message content that references external resources. Depending on the services reachable from the gateway, this could disclose sensitive internal information or trigger unintended actions on internal systems.
- Product
- Email Protection Gateway
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgithub.comraw.githubusercontent.com
Sep 30, 2026Kiteworks Email Protection Gateway before version 9.5.0 is vulnerable to Server-Side Request Forgery (SSRF).CVE-2026-102104 · Other software · Kiteworks · reported by 9119a7d8-5eab-497f-8521-727c672e3725Critical 9.1
Kiteworks Email Protection Gateway before version 9.5.0 is vulnerable to Server-Side Request Forgery (SSRF). A server-side request forgery (SSRF) weakness in Kiteworks Email Protection Gateway could allow a remote, unauthenticated attacker to induce the gateway to issue crafted requests to internal or otherwise unintended network destinations. The requests are triggered while the gateway performs an online certificate status check for an inbound message. Depending on the services reachable from the gateway, this could disclose sensitive internal information or disrupt gateway operation.
- Product
- Email Protection Gateway
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgithub.comraw.githubusercontent.com
Sep 30, 2026Kiteworks Email Protection Gateway before version 9.5.0 is vulnerable to Server-Side Request Forgery (SSRF).CVE-2026-102103 · Other software · Kiteworks · reported by 9119a7d8-5eab-497f-8521-727c672e3725Critical 9.1
Kiteworks Email Protection Gateway before version 9.5.0 is vulnerable to Server-Side Request Forgery (SSRF). A server-side request forgery (SSRF) weakness in Kiteworks Email Protection Gateway could allow a remote, unauthenticated attacker to induce the gateway to issue crafted requests to internal or otherwise unintended network destinations. The requests are triggered while the gateway retrieves a certificate revocation list in an inbound message. Depending on the services reachable from the gateway, this could disclose sensitive internal information or disrupt gateway operation.
- Product
- Email Protection Gateway
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgithub.comraw.githubusercontent.com
Sep 30, 2026Kiteworks Email Protection Gateway before version 9.5.0 is vulnerable to Server-Side Request Forgery (SSRF).CVE-2026-102102 · Other software · Kiteworks · reported by 9119a7d8-5eab-497f-8521-727c672e3725Critical 9.1
Kiteworks Email Protection Gateway before version 9.5.0 is vulnerable to Server-Side Request Forgery (SSRF). A server-side request forgery (SSRF) weakness in Kiteworks Email Protection Gateway could allow a remote, unauthenticated attacker to induce the gateway to issue crafted requests to internal or otherwise unintended network destinations. The requests are triggered while the gateway retrieves an issuer certificate in an inbound message. Depending on the services reachable from the gateway, this could disclose sensitive internal information or disrupt gateway operation.
- Product
- Email Protection Gateway
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgithub.comraw.githubusercontent.com
Sep 30, 2026Kiteworks Core before version 9.5.0 is vulnerable to Deserialization of Untrusted Data.CVE-2026-102101 · Other software · Kiteworks · reported by 9119a7d8-5eab-497f-8521-727c672e3725High 8.1
Kiteworks Core before version 9.5.0 is vulnerable to Deserialization of Untrusted Data. A deserialization weakness in Kiteworks Core could, under certain conditions, allow crafted data to be deserialized unsafely, potentially resulting in remote code execution on the appliance. Exploitation depends on an attacker first being able to influence the affected data, so this issue is not exploitable on its own.
- Product
- Core
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgithub.comraw.githubusercontent.com
Sep 30, 2026Kiteworks Core before version 9.5.0 is vulnerable to Stored Cross-Site Scripting.CVE-2026-102100 · Other software · Kiteworks · reported by 9119a7d8-5eab-497f-8521-727c672e3725High 8.7
Kiteworks Core before version 9.5.0 is vulnerable to Stored Cross-Site Scripting. A stored cross-site scripting (XSS) weakness in Kiteworks Core could allow an authenticated user to submit content that, when later viewed by another user, executes arbitrary JavaScript in that user's authenticated session. This could be used to perform actions on the victim's behalf and may have permitted account takeover, including of higher-privileged users. Exploitation requires the victim to view the attacker-supplied content.
- Product
- Core
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgithub.comraw.githubusercontent.com
Sep 30, 2026Kiteworks Core before version 9.5.0 is vulnerable to Arbitrary File Write.CVE-2026-102099 · Other software · Kiteworks · reported by 9119a7d8-5eab-497f-8521-727c672e3725High 7.2
Kiteworks Core before version 9.5.0 is vulnerable to Arbitrary File Write. An improper restriction of a user-supplied file path in a Kiteworks administrative export feature could allow an authenticated administrator to write a file to an arbitrary location on the underlying host, potentially leading to command execution on the appliance. Exploitation requires an existing, authenticated administrative account with access to the affected export function.
- Product
- Core
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgithub.comraw.githubusercontent.com
Sep 30, 2026Kiteworks Core before version 9.5.0 is vulnerable to SQL Injection.CVE-2026-102098 · Other software · Kiteworks · reported by 9119a7d8-5eab-497f-8521-727c672e3725High 7.2
Kiteworks Core before version 9.5.0 is vulnerable to SQL Injection. A stored SQL injection vulnerability in a Kiteworks administrative reporting feature could allow an authenticated administrator to read sensitive data from the underlying database and to affect the availability of the service. Exploitation requires an existing, authenticated administrative account with access to the affected reporting function.
- Product
- Core
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgithub.comraw.githubusercontent.com
Sep 30, 2026Kiteworks Email Protection Gateway before version 9.5.0 is vulnerable to Remote Code Execution.CVE-2026-102097 · Other software · Kiteworks · reported by 9119a7d8-5eab-497f-8521-727c672e3725High 7.2
Kiteworks Email Protection Gateway before version 9.5.0 is vulnerable to Remote Code Execution. Kiteworks Email Protection Gateway allowed an authenticated administrator to import configuration whose contents were not sufficiently validated before being processed. A crafted submission could potentially allow arbitrary commands to be executed on the affected gateway.
- Product
- Email Protection Gateway
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgithub.comraw.githubusercontent.com
Sep 30, 2026Kiteworks Core before version 9.5.0 is vulnerable to OS Command Injection that allows an authenticated administrator to upload a configuration package whose conCVE-2026-102096 · Other software · Kiteworks · reported by 9119a7d8-5eab-497f-8521-727c672e3725High 7.2
Kiteworks Core before version 9.5.0 is vulnerable to OS Command Injection that allows an authenticated administrator to upload a configuration package whose contents were not sufficiently validated before being processed. A crafted package could cause the underlying system to execute arbitrary operating-system commands, potentially with elevated privileges, on the affected appliance.
- Product
- Core
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgithub.comraw.githubusercontent.com
Sep 30, 2026Kiteworks Email Protection Gateway before version 9.5.0 is vulnerable to Server-Side Request Forgery.CVE-2026-102095 · Other software · Kiteworks · reported by 9119a7d8-5eab-497f-8521-727c672e3725Critical 9.1
Kiteworks Email Protection Gateway before version 9.5.0 is vulnerable to Server-Side Request Forgery. Kiteworks Email Protection Gateway performed server-side fetches of URLs contained in the message content it processed, without adequately restricting the fetch destination. A remote, unauthenticated sender could craft a message that caused the gateway to issue requests to internal services and cloud instance metadata endpoints and return the responses, potentially disclosing sensitive internal data and, depending on the internal service reached, affecting its state.
- Product
- Email Protection Gateway
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgithub.comraw.githubusercontent.com
Sep 30, 2026Kiteworks Email Protection Gateway before version 9.5.0 is vulnerable to Unsafe Reflection and does not sufficiently restrict the code that the mail-processing CVE-2026-102094 · Other software · Kiteworks · reported by 9119a7d8-5eab-497f-8521-727c672e3725High 7.2
Kiteworks Email Protection Gateway before version 9.5.0 is vulnerable to Unsafe Reflection and does not sufficiently restrict the code that the mail-processing pipeline could load from an imported rule configuration. An authenticated administrator with mail-rule configuration privileges could cause the gateway to load and execute code beyond the approved set of mail-processing components, potentially in the context of the mail-gateway service account.
- Product
- Email Protection Gateway
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgithub.comraw.githubusercontent.com
Sep 30, 2026Kiteworks Core before version 9.5.0 is vulnerable to Improper Privilege Management and does not correctly enforce restrictions on role assignment, which could aCVE-2026-102093 · Other software · Kiteworks · reported by 9119a7d8-5eab-497f-8521-727c672e3725High 7.2
Kiteworks Core before version 9.5.0 is vulnerable to Improper Privilege Management and does not correctly enforce restrictions on role assignment, which could allow an authenticated administrative user with limited, non-Sysadmin role-management permissions to elevate another user to full system-administrator privileges beyond those the administrative user was authorized to grant.
- Product
- Core
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgithub.comraw.githubusercontent.com
Sep 30, 2026Kiteworks Core before version 9.5.0 is vulnerable to Stored Cross-site Scripting (XSS) that could allow an authenticated user to store crafted content that execCVE-2026-102092 · Other software · Kiteworks · reported by 9119a7d8-5eab-497f-8521-727c672e3725High 8.7
Kiteworks Core before version 9.5.0 is vulnerable to Stored Cross-site Scripting (XSS) that could allow an authenticated user to store crafted content that executes arbitrary JavaScript in another user's authenticated session when they preview shared content. This could potentially lead to session compromise and account takeover.
- Product
- Core
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgithub.comraw.githubusercontent.com
Sep 30, 2026Kiteworks Secure Data Forms before version 9.5.0 is vulnerable to Server-Side Request Forgery that could allow an unauthenticated, remote attacker to make the sCVE-2026-102091 · Other software · Kiteworks · reported by 9119a7d8-5eab-497f-8521-727c672e3725High 7.5
Kiteworks Secure Data Forms before version 9.5.0 is vulnerable to Server-Side Request Forgery that could allow an unauthenticated, remote attacker to make the server issue arbitrary outbound network requests and read back the responses. This could potentially be used to reach internal-only services or other network-restricted resources.
- Product
- Secure Data Forms
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgithub.comraw.githubusercontent.com
Sep 30, 2026Kiteworks Core before version 9.5.1 is vulnerable to Content Injection.CVE-2026-102090 · Other software · Kiteworks · reported by 9119a7d8-5eab-497f-8521-727c672e3725Medium 4.3
Kiteworks Core before version 9.5.1 is vulnerable to Content Injection. A URL parameter in the PDF viewer was insufficiently validated, allowing an attacker-controlled document to be loaded and displayed under the trust of the legitimate application domain. This could increase the credibility of phishing attempts relying on malicious links embedded in the displayed content.
- Product
- Core
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgithub.comraw.githubusercontent.com
Sep 30, 2026Kiteworks Email Protection Gateway before version 9.5.0 is vulnerable to a path traversal weakness in an administrative import function allowed an authenticatedCVE-2026-102089 · Other software · Kiteworks · reported by 9119a7d8-5eab-497f-8521-727c672e3725High 7.2
Kiteworks Email Protection Gateway before version 9.5.0 is vulnerable to a path traversal weakness in an administrative import function allowed an authenticated administrator to write files to arbitrary locations on the server. This could potentially be leveraged to execute arbitrary code on the underlying system.
- Product
- Email Protection Gateway
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgithub.comraw.githubusercontent.com
Sep 30, 2026yii2-starter-kit through 4.2.0 fails to validate article publication status in the attachment-download endpoint, allowing unauthenticated attackers to download CVE-2026-103476 · Other software · yii2-starter-kit · reported by VulnCheckMedium 6.9
yii2-starter-kit through 4.2.0 fails to validate article publication status in the attachment-download endpoint, allowing unauthenticated attackers to download files from draft articles. Attackers can enumerate sequential attachment identifiers to retrieve files from unpublished articles without authentication or authorization checks.
- Product
- yii2-starter-kit
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 30, 2026yii2-starter-kit through 4.2.0 exposes the Yii debug and Gii modules to all IP addresses by setting allowedIPs to ['*'] in its default development configurationCVE-2026-103475 · Other software · yii2-starter-kit · reported by VulnCheckCritical 9.3
yii2-starter-kit through 4.2.0 exposes the Yii debug and Gii modules to all IP addresses by setting allowedIPs to ['*'] in its default development configuration. Unauthenticated remote attackers can access the debug endpoint to read sensitive data including session cookies and database queries, or access the Gii endpoint to generate and write PHP files into the application directory.
- Product
- yii2-starter-kit
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 30, 2026yii2-starter-kit through 4.2.0 fails to validate file types in the backend storage upload actions, allowing authenticated managers to upload PHP files.CVE-2026-103474 · Other software · yii2-starter-kit · reported by VulnCheckHigh 8.7
yii2-starter-kit through 4.2.0 fails to validate file types in the backend storage upload actions, allowing authenticated managers to upload PHP files. Attackers with manager role can upload PHP scripts to the web-accessible storage directory and request them to execute arbitrary code on the server.
- Product
- yii2-starter-kit
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 30, 2026Contributor Cross Site Scripting (XSS) in Cool Formkit Lite <= 2.7.8 versions.CVE-2026-97301 · WordPress plugins & themes · reported by PatchstackMedium 6.5
Contributor Cross Site Scripting (XSS) in Cool Formkit Lite <= 2.7.8 versions.
- Affected
- up to 2.7.8
- What to do
- Affects up to 2.7.8. 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.
Sep 30, 2026Contributor Cross Site Scripting (XSS) in Virtue/Ascend/Pinnacle Toolkit <= 4.9.12.1 versions.CVE-2026-97266 · WordPress plugins & themes · reported by PatchstackMedium 6.5
Contributor Cross Site Scripting (XSS) in Virtue/Ascend/Pinnacle Toolkit <= 4.9.12.1 versions.
- Affected
- up to 4.9.12.1
- What to do
- Affects up to 4.9.12.1. 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.
Sep 30, 2026Editor Arbitrary File Deletion in Template Kit – Import <= 1.0.16 versions.CVE-2026-96824 · WordPress plugins & themes · reported by PatchstackMedium 6.8
Editor Arbitrary File Deletion in Template Kit – Import <= 1.0.16 versions.
- Affected
- up to 1.0.16
- What to do
- Affects up to 1.0.16. 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.
Sep 30, 2026Unauthenticated Remote Code Execution (RCE) in SiteSkite <= 2.1.8 versions.CVE-2026-96349 · WordPress plugins & themes · reported by PatchstackCritical 10
Unauthenticated Remote Code Execution (RCE) in SiteSkite <= 2.1.8 versions.
- Affected
- up to 2.1.8
- What to do
- Affects up to 2.1.8. 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.
Sep 30, 2026WP Directory Kit: Generic SQL InjectionCVE-2026-16596 · WordPress plugins & themes · reported by WordfenceMedium 6.5
The WP Directory Kit plugin for WordPress is vulnerable to generic SQL Injection via the 'data_fields_list' parameter in all versions up to, and including, 1.5.4 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 custom-level access and above, to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database.
- Product
- WP Directory Kit
- Affected
- up to 1.5.4
- What to do
- Affects up to 1.5.4. Update WP Directory Kit 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 recordplugins.trac.wordpress.orgwordfence.com
Sep 29, 2026KitchenAsty through 0.3.0 contains a broken object level authorization (IDOR) vulnerability in the reservations API.CVE-2026-79348 · Other software · reported by MITREMedium 4.3
KitchenAsty through 0.3.0 contains a broken object level authorization (IDOR) vulnerability in the reservations API. The endpoint GET /api/reservations/:id in packages/server applies the authenticate middleware but performs no ownership or role check, and the getReservation handler in packages/server/src/controllers/reservation.controller.ts returns the record retrieved by the client-supplied identifier without comparing reservation.customerId to the authenticated principal
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 29, 2026Pardus Parental Control before 0.7.0 contains an incorrect authorization vulnerability in the polkit policy that allows unprivileged local users to disable pareCVE-2026-102568 · Other software · pardus · reported by VulnCheckMedium 6.8
Pardus Parental Control before 0.7.0 contains an incorrect authorization vulnerability in the polkit policy that allows unprivileged local users to disable parental controls as root. Attackers can invoke PPCActivator.py with the --disable argument via pkexec to remove all restrictions including DNS filtering and application limits without authentication.
- Product
- pardus-parental-control
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 27, 2026KitchenOwl through 0.7.10 fails to verify that category IDs belong to the caller's household in expense and item operations.CVE-2026-101033 · Other software · TomBursch · reported by VulnCheckMedium 5.3
KitchenOwl through 0.7.10 fails to verify that category IDs belong to the caller's household in expense and item operations. Authenticated attackers can enumerate category IDs from other households to read their category names, budgets, and colors, breaking household isolation.
- Product
- kitchenowl
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 26, 2026WP Directory Kit: Does not sanitize and escape some of its category and location fields before outputting them in page attributesCVE-2026-16591 · WordPress plugins & themes · reported by WPScanHigh 7.2
The WP Directory Kit WordPress plugin before 1.5.8 does not sanitize and escape some of its category and location fields before outputting them in page attributes, allowing users with a WP Directory Kit WordPress plugin before 1.5.8-specific listing-management role (and without the unfiltered_html capability) to perform Stored Cross-Site Scripting attacks that execute for any visitor of the affected page.
- Product
- WP Directory Kit
- Fixed in
- 1.5.8
- What to do
- Update WP Directory Kit to 1.5.8 or newer.
Sep 25, 2026Missing Authorization in the askpass escape code handler in kitty from 0.25.0 before 0.49.0 allows a local user other than the one running the terminal to obtaiCVE-2026-95835 · Other software · Kovid Goyal · reported by 4daa8cea-433a-44bd-9456-53b127fc289aMedium 5.6
Missing Authorization in the askpass escape code handler in kitty from 0.25.0 before 0.49.0 allows a local user other than the one running the terminal to obtain the text typed into a prompt that kitty itself displays, because handle_remote_askpass() in kitty/window.py opens the POSIX shared memory object named in the escape code, parses a prompt definition out of it, and writes the user's answer back into an object of that same name, without at any point checking that the object is owned by the user running kitty or that its permissions exclude other users. The equivalent consumer of the same SharedMemory class in the ssh kitten performs exactly that check; the askpass path did not. The handler is reached through a device control string processed from the byte stream of the window, so the attacker must also cause bytes of their choosing to be displayed by the victim's terminal. Where the POSIX shared memory namespace is shared between the two users, a second local user can create an object with permissions that allow the victim to read and write it, cause the victim's kitty to render a prompt of the attacker's choosing, including a masked password prompt, and read the typed secret
- Product
- kitty
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 25, 2026Use After Free in the drag source path of the drag and drop protocol in kitty from 0.47.0 before 0.49.0 allows a program writing to the terminal to cause the teCVE-2026-95834 · Other software · Kovid Goyal · reported by 4daa8cea-433a-44bd-9456-53b127fc289aMedium 4.6
Use After Free in the drag source path of the drag and drop protocol in kitty from 0.47.0 before 0.49.0 allows a program writing to the terminal to cause the terminal to read from and write to freed heap memory, because drag_remote_file_data() in kitty/dnd.c holds a DragRemoteItem pointer into an array it does not own, calls toplevel_data_for_drag() or subdir_data_for_drag(), and then continues to use that pointer. Those helpers, and add_payload() and populate_dir_entries() which they call, report errors through the abrt() macro, which expands to cancel_drag() followed by a plain return, and cancel_drag() calls drag_free_offer(), which frees the array the pointer refers to. The helpers return void, so the caller receives no indication that the teardown happened, and proceeds to call all_children_complete() on the freed pointer, which dereferences it, and then to write through it. That dereference is guarded by a local flag that is set when the request carries no payload and announces no further data, which is the same condition that selects the finalisation block of add_payload(), so the error paths in that block reach it: a create that fails because an entry of the same name alrea
- Product
- kitty
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 25, 2026Missing Authorization in the drop handling path of the drag and drop protocol in kitty from 0.47.0 before 0.49.0 allows a program writing to the terminal to obtCVE-2026-80432 · Other software · Kovid Goyal · reported by 4daa8cea-433a-44bd-9456-53b127fc289aMedium 6
Missing Authorization in the drop handling path of the drag and drop protocol in kitty from 0.47.0 before 0.49.0 allows a program writing to the terminal to obtain the contents of files dragged over the window even when the user never completes the drop, because drop_enqueue_request() in kitty/dnd.c serves a drag data request without first checking the drop state of the window, so a client that issues the request while a drag is merely hovering receives the data offered for the drag. In the same file, drop_left_child(), which runs when the drag leaves the window without a drop having occurred, releases the offered MIME list but retains the pending request state, the open file descriptor and its main loop transfer timer, the directory handles, the URI list and the pending MIME name, so a client can continue to read through a retained directory handle, and an in-flight file transfer continues to stream, when no drag is in progress. The file contents are read from the filesystem by the kitty process itself using the paths the drag source offered. This results in disclosure of the contents of files the user moved over the window without ever releasing them into it.
- Product
- kitty
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 25, 2026Out-of-bounds Write in the natural width branch of the text sizing protocol in kitty from 0.40.0 before 0.49.0 allows a program writing to the terminal to writeCVE-2026-80431 · Other software · Kovid Goyal · reported by 4daa8cea-433a-44bd-9456-53b127fc289aMedium 6.8
Out-of-bounds Write in the natural width branch of the text sizing protocol in kitty from 0.40.0 before 0.49.0 allows a program writing to the terminal to write past the end of a fixed-size buffer, because screen_handle_multicell_command() in kitty/screen.c appends each codepoint of a grapheme cluster with lc.chars[lc.count++] = ch without any capacity check, while lc is declared by the RAII_ListOfChars macro as a four-element char_type array in the function's stack frame, so an OSC 66 escape code whose payload carries a grapheme cluster longer than four codepoints writes beyond that buffer, one 32-bit value per additional codepoint, in the order the codepoints appear. Where the cluster is preceded in the same payload by a sequence that causes an intermediate flush, the buffer is first migrated to the heap by ensure_space_for_chars() and the write occurs past the heap allocation instead. This results in termination of the kitty process and therefore of all its windows, tabs and child processes.
- Product
- kitty
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 25, 2026Improper Link Resolution Before File Access in the drag source staging path of the drag and drop protocol in kitty from 0.47.0 before 0.49.0 allows a program wrCVE-2026-80430 · Other software · Kovid Goyal · reported by 4daa8cea-433a-44bd-9456-53b127fc289aMedium 4.6
Improper Link Resolution Before File Access in the drag source staging path of the drag and drop protocol in kitty from 0.47.0 before 0.49.0 allows a program writing to the terminal to create files and directories at paths outside the staging directory, because subdir_data_for_drag() in kitty/dnd.c resolves a descendant of the staged item tree by constructing a path string and opening it with safe_open(path, O_DIRECTORY | O_RDONLY, 0) rather than by walking the tree one component at a time, so a client that declares two entries with the same name, the first a symlink whose target is an arbitrary absolute path and the second a directory, causes mkdirat() to fail with EEXIST, which the code ignores, and causes the subsequent path resolution to follow the symlink and return a directory descriptor outside the staging directory, which is then passed as the dirfd argument to add_payload() and used for every further create operation on that item and its descendants. Entry names are sanitised against path separators and dot components, but symlink targets are not validated. Files are created with O_CREAT | O_WRONLY | O_EXCL at mode 0644, so existing files cannot be overwritten, and directo
- Product
- kitty
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 25, 2026Improper Neutralization of Special Elements in Output Used by a Downstream Component in the colour control escape code handler in kitty from 0.47.3 before 0.49.CVE-2026-95832 · Other software · Kovid Goyal · reported by 4daa8cea-433a-44bd-9456-53b127fc289aCritical 9.3
Improper Neutralization of Special Elements in Output Used by a Downstream Component in the colour control escape code handler in kitty from 0.47.3 before 0.49.0 allows a program writing to the terminal to execute an arbitrary command in the user's shell, because color_control() in kitty/window.py answers a query for an unrecognised field name by placing that field name into the reply, and write_escape_code_to_child() in kitty/screen.c then writes the reply to the pseudoterminal master, where it is not distinguishable from input typed by the user, without neutralising it for the shell that reads it. The payload is reduced to printable ASCII before the field name is echoed, which is the restriction introduced in 0.47.3 as the fix for CVE-2026-54057, and the record and field separators ; and = are consumed as delimiters, but every other printable character survives, which is sufficient to compose a shell command. A newline is available from handle_remote_ssh() in kitty/window.py, which writes the bytes yielded by get_ssh_data() in kittens/ssh/utils.py, the first of which begin with a newline, to the pseudoterminal master before any credential carried in the request is checked. The re
- Product
- kitty
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 24, 2026BentoPDF is a client-side PDF toolkit that is self hostable.CVE-2026-77581 · Other software · alam00000 · reported by GitHubHigh 8.6
BentoPDF is a client-side PDF toolkit that is self hostable. In 2.8.6 and earlier, the certificate and timestamp CORS proxy in cloudflare/cors-proxy-worker.js uses isPrivateOrReservedHost() to validate a supplied hostname separately from the DNS resolution used by fetch(targetUrl), allowing an attacker-controlled hostname to resolve to an internal or reserved destination after validation. A certificate-like path can satisfy ALLOWED_PATH_PATTERNS, and direct clients can forge the browser-oriented Origin header. Deployments without PROXY_SECRET skip the optional signature check, while the signature is an anti-abuse measure rather than a destination-security boundary. The proxy has a 10 MB response limit and can relay response bodies from reachable destinations. The advisory identifies both the official Worker deployment and self-hosted instances as impacted where the Worker execution environment can reach internal or reserved destinations. This vulnerability is fixed in 2.8.7.
- Product
- bentopdf
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 24, 2026BentoPDF is a client-side PDF toolkit that is self hostable.CVE-2026-63630 · Other software · alam00000 · reported by GitHubLow 3.4
BentoPDF is a client-side PDF toolkit that is self hostable. In 2.8.6 and earlier, deserializeWorkflow() accepts the Timestamp node's tsaUrl control from imported JSON without schema or destination validation. When a user imports the crafted workflow and runs it against a PDF, timestampPdf() sends an RFC 3161 TimeStampReq containing the PDF's SHA-256 MessageImprint to the attacker-selected endpoint. The default self-hosted configuration does not set VITE_CORS_PROXY_URL, so the request bypasses the proxy's ALLOWED_TSA_HOSTS checks and is sent directly. The disclosed digest can confirm that a document matches a known file and can correlate the same document across users without revealing its contents. This vulnerability is fixed in 2.8.7.
- Product
- bentopdf
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 23, 2026Argument injection in WP Toolkit for cPanel 6.11.2-10794 and earlier allows remote authenticated users to read arbitrary files and execute arbitrary code acrossCVE-2026-87900 · Websites & servers · reported by support@hackerone.comCritical 9.4
Argument injection in WP Toolkit for cPanel 6.11.2-10794 and earlier allows remote authenticated users to read arbitrary files and execute arbitrary code across customer accounts.
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 23, 2026Contributor Cross Site Scripting (XSS) in ElementsKit Elementor addons Lite <= 4.0.5 versions.CVE-2026-94500 · WordPress plugins & themes · reported by PatchstackMedium 6.5
Contributor Cross Site Scripting (XSS) in ElementsKit Elementor addons Lite <= 4.0.5 versions.
- Affected
- up to 4.0.5
- What to do
- Affects up to 4.0.5. 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.
Sep 23, 2026Contributor Insecure Direct Object References (IDOR) in SiteSkite <= 2.1.7 versions.CVE-2026-93513 · WordPress plugins & themes · reported by PatchstackMedium 4.3
Contributor Insecure Direct Object References (IDOR) in SiteSkite <= 2.1.7 versions.
- Affected
- up to 2.1.7
- What to do
- Affects up to 2.1.7. 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.
Sep 21, 2026Pagekit CMS <= 1.0.18 allows an unauthenticated attacker to perform SQL injection through the credentials array submitted to the public login endpoint (POST /usCVE-2026-88756 · Other software · reported by MITREMedium 5.3
Pagekit CMS <= 1.0.18 allows an unauthenticated attacker to perform SQL injection through the credentials array submitted to the public login endpoint (POST /user/authenticate).
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 21, 2026Incorrect Access Control in the HTTP API module in ZLMediaKit commit 9fd5152 allows remote attackers to achieve Remote Code Execution (RCE) via unauthenticated CVE-2026-67827 · Other software · reported by MITRECritical 9.8
Incorrect Access Control in the HTTP API module in ZLMediaKit commit 9fd5152 allows remote attackers to achieve Remote Code Execution (RCE) via unauthenticated access to the setServerConfig API endpoint, which permits overwriting the ffmpeg.snap configuration parameter with arbitrary shell commands. These commands are subsequently executed through the getSnap API endpoint with the privileges of the ZLMediaKit process.
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 18, 2026LMDeploy is a toolkit for compressing, deploying, and serving large language models.CVE-2026-33625 · Other software · InternLM · reported by GitHubHigh 8.8
LMDeploy is a toolkit for compressing, deploying, and serving large language models. Versions 012.1 through 0.12.2 contain a code injection vulnerability in `lmdeploy/pytorch/config.py` line 620 that allows an attacker to execute arbitrary Python code by publishing a malicious HuggingFace model with a crafted `quantization_config.quant_dtype` value. When a user loads the model with lmdeploy, the `quant_dtype` is passed to `eval(f'torch.{quant_dtype}')` without any validation. Version 0.12.3 contains a patch.
- Product
- lmdeploy
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 18, 2026LMDeploy is a toolkit for compressing, deploying, and serving large language models.CVE-2025-66455 · Other software · InternLM · reported by GitHubCritical 9.8
LMDeploy is a toolkit for compressing, deploying, and serving large language models. Starting in version 0.9.2 and prior to version 0.16.0, LMDeploy's PyTorch DistServe/PD-disaggregation control plane used `recv_pyobj()` to deserialize messages received through a ZeroMQ PULL socket. PyZMQ implements `recv_pyobj()` using Python pickle deserialization, which can execute arbitrary code while reconstructing an object. The peer address used by the receiver was supplied through the `POST /distserve/p2p_connect` HTTP endpoint. An attacker who could reach an affected DistServe API server could cause the server to connect to an attacker-controlled ZeroMQ endpoint and deserialize a crafted pickle payload. API-key authentication is not enabled unless the operator explicitly configures it. As a result, affected DistServe deployments without API keys allowed unauthenticated remote code execution with the privileges of the LMDeploy serving process. This issue affects the PyTorch backend when PD-disaggregation/DistServe is enabled. Ordinary deployments that do not use the affected disaggregated-serving path do not expose this data flow. The fix was released in LMDeploy 0.16.0. Users who cannot up
- Product
- lmdeploy
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 18, 2026http4k is a functional toolkit for Kotlin HTTP applications.CVE-2026-54148 · Other software · http4k · reported by GitHubHigh 8.1
http4k is a functional toolkit for Kotlin HTTP applications. Prior to 4.51.0.0, 5.42.0.0, and 6.50.0.0, DigestAuthProvider.verify in http4k-security-digest does not compare the uri parameter in an Authorization: Digest response with the actual request URL. An attacker who captures a valid Digest authentication response can replay it against another URL served by the same realm, bypassing the per-request-URI binding and potentially gaining unauthorized read or write access. This issue is fixed in versions 4.51.0.0, 5.42.0.0, and 6.50.0.0.
- Product
- http4k
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 18, 2026http4k is a functional toolkit for Kotlin HTTP applications.CVE-2026-54147 · Other software · http4k · reported by GitHubMedium 6.5
http4k is a functional toolkit for Kotlin HTTP applications. Prior to 4.51.0.0, 5.42.0.0, and 6.50.0.0, DigestAuthProvider.verify in http4k-security-digest ignores its configured algorithm parameter and verifies every Digest response with hardcoded MD5. Deployments configured for SHA-256 therefore receive weaker MD5-based verification, exposing Digest authentication to collision-related attack paths that depend on the hash function's collision resistance. This issue is fixed in versions 4.51.0.0, 5.42.0.0, and 6.50.0.0.
- Product
- http4k
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 18, 2026Jeg Kit for Elementor – Powerful Addons for Elementor, Widgets & Templates for: Stored Cross-Site ScriptingCVE-2026-18405 · WordPress plugins & themes · reported by WordfenceHigh 7.2
The Jeg Kit for Elementor – Powerful Addons for Elementor, Widgets & Templates for WordPress plugin for WordPress is vulnerable to Stored Cross-Site Scripting via Comment Content in all versions up to, and including, 3.2.16 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. Successful exploitation requires that the targeted post also renders a legitimate Jeg Kit Countdown widget, which causes the countdown frontend script to be enqueued and to initialize on any matching DOM element — including forged widget markup stored in comments.
- Product
- Jeg Kit for Elementor – Powerful Addons for Elementor, Widgets & Templates for
- Affected
- up to 3.2.16
- What to do
- Affects up to 3.2.16. Update Jeg Kit for Elementor – Powerful Addons for Elementor, Widgets & Templates for 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 recordplugins.trac.wordpress.orgplugins.trac.wordpress.org
Sep 18, 2026The Master Addons for Elementor – Elementor Addons, Widgets, Mega Menu Builder, Popup Builder, Widget Builder & Template Kits plugin for WordPress is vulnerableCVE-2026-85410 · WordPress plugins & themes · reported by WordfenceHigh 8.1
The Master Addons for Elementor – Elementor Addons, Widgets, Mega Menu Builder, Popup Builder, Widget Builder & Template Kits plugin for WordPress is vulnerable to authorization bypass in all versions up to, and including, 3.2.2. 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 the title and metadata of arbitrary WordPress posts or permanently delete arbitrary WordPress posts by supplying an attacker-controlled popup_id. The required nonce is emitted on the edit-jltma_popup admin screen, which is accessible to Contributors because the jltma_popup custom post type is registered with capability_type='post'.
- Affected
- up to 3.2.2
- What to do
- Affects up to 3.2.2. 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 recordplugins.trac.wordpress.orgplugins.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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