GHSA-PJ5H-5Q6C-3PFX Payload external upload trust validation issue

Impact Under certain external upload configurations, Payload could send authentication data to a destination that was not verified as trusted. If the affected request contained a valid session, this could expose that session to an unintended recipient. You are affected if: - You have enabled...

NPM: Payload external upload trust validation issue

NPM: Payload external upload trust validation issue vulnerability discovered by ? in WordPress Npm payload versions = 3.0.0, 3.90.0...

Payload external upload trust validation issue

Impact Under certain external upload configurations, Payload could send authentication data to a destination that was not verified as trusted. If the affected request contained a valid session, this could expose that session to an unintended recipient. You are affected if: - You have enabled...

EUVD-2026-93510

@payloadcms/plugin-multi-tenant has a cross-tenant create issue...

@payloadcms/plugin-multi-tenant has a cross-tenant create issue

Impact An authenticated user limited to one tenant could create a record in another tenant. This requires the multi-tenant plugin with at least one tenant-enabled collection. Reads and direct edits to an existing target-tenant document were not bypassed. You are affected if: - You are using...

GHSA-XHM9-GWGW-3Q2Q @payloadcms/plugin-multi-tenant has a cross-tenant create issue

Impact An authenticated user limited to one tenant could create a record in another tenant. This requires the multi-tenant plugin with at least one tenant-enabled collection. Reads and direct edits to an existing target-tenant document were not bypassed. You are affected if: - You are using...

GHSA-R488-J9VJ-WX3Q Payload Form Builder has an RCE issue

Impact A vulnerability in @payloadcms/plugin-form-builder in versions = 3.90.0 or = 4.0.0-canary.34...

EUVD-2026-93501

Payload Form Builder has an RCE issue...

Payload Form Builder has an RCE issue

Impact A vulnerability in @payloadcms/plugin-form-builder in versions = 3.90.0 or = 4.0.0-canary.34...

EUVD-2026-93509

Payload authentication token field handling issue...

NPM: Payload authentication token field handling issue

NPM: Payload authentication token field handling issue vulnerability discovered by ? in WordPress Npm payload versions = 3.0.0, 3.90.0...

Payload authentication token field handling issue

Impact Under certain field configurations, Payload could include unintended values in the authentication token issued at login. You are affected if: - You use an affected Payload version and have configured a custom field option that maps a field to a reserved authentication claim name. Patches...

GHSA-66WR-7VMR-P5JQ Payload authentication token field handling issue

Impact Under certain field configurations, Payload could include unintended values in the authentication token issued at login. You are affected if: - You use an affected Payload version and have configured a custom field option that maps a field to a reserved authentication claim name. Patches...

opentsdb_key_cmd_injection

opentsdbkeycmdinjection An exploit for OpenTSDB = 2.4.1 cmd injection CVE-2023-36812/CVE-2023-25826 written in Fortran About This is an exploit for a command injection vulnerability in OpenTSDB verions 2.4.1 and prior CVE-2023-36812/CVE-2023-25826. The exploit is written in modern Fortran and...

GHSA-V3XR-G6P2-FVGV Ghost: Stored XSS via oEmbed Photo Responses

Impact Embedding a URL from an attacker-controlled website could result in untrusted scripts being stored in post content. These scripts could run in the Ghost editor, on the published site, and in newsletter emails, possibly resulting in compromise of a staff user's admin session. Vulnerable...

Ghost: Stored XSS via oEmbed Photo Responses

Impact Embedding a URL from an attacker-controlled website could result in untrusted scripts being stored in post content. These scripts could run in the Ghost editor, on the published site, and in newsletter emails, possibly resulting in compromise of a staff user's admin session. Vulnerable...

GHSA-347Q-26QQ-H2P6 Ghost: Stored XSS via Bookmark Card Images

Impact When creating a bookmark card, Ghost could store non-image files fetched from an external website as bookmark icons or thumbnails. This allowed any staff user, including Contributors, to host arbitrary HTML on the site's domain, possibly resulting in compromise of other staff users' admin...

Ghost: Stored XSS via Bookmark Card Images

Impact When creating a bookmark card, Ghost could store non-image files fetched from an external website as bookmark icons or thumbnails. This allowed any staff user, including Contributors, to host arbitrary HTML on the site's domain, possibly resulting in compromise of other staff users' admin...

GHSA-53VV-XM9F-MM82 Ghost: Password Hash Ordering Disclosure in Ghost Admin API

Impact Any staff-level user was able to determine the relative ordering of other staff users' hashed passwords. This does not directly disclose password hashes, and does not provide a practical path to recovering a password. Vulnerable versions This vulnerability is present in Ghost from v0.7.2 u...

Ghost: Password Hash Ordering Disclosure in Ghost Admin API

Impact Any staff-level user was able to determine the relative ordering of other staff users' hashed passwords. This does not directly disclose password hashes, and does not provide a practical path to recovering a password. Vulnerable versions This vulnerability is present in Ghost from v0.7.2 u...