Private Weblate projects vulnerable to observable object existence disclosure via globally scoped object lookups

ImpactThe several endpoints could leak object existence information to users who had no access to it by HTTP status code 403 instead of 404. Patches https://github.com/WeblateOrg/weblate/pull/19971 ReferencesThanks to Yaohui Wang for reporting this via GitHub...

EUVD-2026-66713

Weblate has IDOR in GroupViewSet that allows authenticated project manager to gain unauthorized read access to any private project...

EUVD-2026-66712

Private Weblate projects vulnerable to observable object existence disclosure via globally scoped object lookups...

GHSA-2P9G-X3CV-5HH4 Private Weblate projects vulnerable to observable object existence disclosure via globally scoped object lookups

Impact The several endpoints could leak object existence information to users who had no access to it by HTTP status code 403 instead of 404. Patches https://github.com/WeblateOrg/weblate/pull/19971 References Thanks to Yaohui Wang for reporting this via GitHub...

Private Weblate projects vulnerable to observable object existence disclosure via globally scoped object lookups

Impact The several endpoints could leak object existence information to users who had no access to it by HTTP status code 403 instead of 404. Patches https://github.com/WeblateOrg/weblate/pull/19971 References Thanks to Yaohui Wang for reporting this via GitHub...

SUSE CVE-2026-77507

Weblate is a web-based continuous localization platform used to manage software translations. In versions prior to 2026.8, Weblate's object-scoped RSS feeds do not apply the permission checks used elsewhere, allowing unauthorized users to read change-history metadata from private projects and...

CVE-2026-55227

Weblate is a web-based localization tool. In versions prior to 2026.7, several endpoints look up objects in a globally scoped manner rather than restricting the lookup to projects the user can access, so they return HTTP 403 Forbidden instead of 404 Not Found when a user requests an object they a...

CVE-2026-77507

Weblate , a web-based continuous localization platform, is affected by an information disclosure vulnerability in its object-scoped RSS feeds prior to version 2026.8 . The root cause is that these feeds fail to enforce the permission checks applied elsewhere, allowing unauthorized users to read c...

EUVD-2026-66720

Weblate is a web-based continuous localization platform used to manage software translations. In versions prior to 2026.8, Weblate's object-scoped RSS feeds do not apply the permission checks used elsewhere, allowing unauthorized users to read change-history metadata from private projects and...

CVE-2026-55227

Weblate , a web-based localization tool, is affected by an information disclosure vulnerability in versions prior to 2026.7 . Several endpoints perform object lookups in a globally scoped manner rather than restricting them to projects the requesting user can access. As a result, they return HTTP...

CVE-2026-55227 Observable object existence disclosure in private Weblate projects via globally scoped object lookups

Weblate is a web-based localization tool. In versions prior to 2026.7, several endpoints look up objects in a globally scoped manner rather than restricting the lookup to projects the user can access, so they return HTTP 403 Forbidden instead of 404 Not Found when a user requests an object they a...

CVE-2026-55227 Observable object existence disclosure in private Weblate projects via globally scoped object lookups

Weblate is a web-based localization tool. In versions prior to 2026.7, several endpoints look up objects in a globally scoped manner rather than restricting the lookup to projects the user can access, so they return HTTP 403 Forbidden instead of 404 Not Found when a user requests an object they a...

CVE-2026-55227 Observable object existence disclosure in private Weblate projects via globally scoped object lookups

Weblate is a web-based localization tool. In versions prior to 2026.7, several endpoints look up objects in a globally scoped manner rather than restricting the lookup to projects the user can access, so they return HTTP 403 Forbidden instead of 404 Not Found when a user requests an object they a...

PT-2026-82308

Weblate is a web-based continuous localization platform used to manage software translations. In versions prior to 2026.8, Weblate's object-scoped RSS feeds do not apply the permission checks used elsewhere, allowing unauthorized users to read change-history metadata from private projects and...

CVE-2026-77507: Exposure of Sensitive Information to an Unauthorized Actor

Weblate is a web-based continuous localization platform used to manage software translations. In versions prior to 2026.8, Weblate's object-scoped RSS feeds do not apply the permission checks used elsewhere, allowing unauthorized users to read change-history metadata from private projects and...

PT-2026-81011

Dolibarr 21.0.0 before 24.0.0 contains an authorization bypass vulnerability caused by an inverted boolean condition in the private-project membership check within the clonetasks mass action handler in htdocs/core/actions massactions.inc.php. Authenticated users with project creation permission b...

CVE-2026-70561

TestLink 1.9.20 and earlier is affected by an insecure direct object reference in the attachmentdownload.php endpoint. An authenticated user, including low-privilege guests, can read arbitrary attachments by supplying any integer attachment ID, bypassing per-project access checks. Attackers can e...

CVE-2026-65055 Taiga taiga-back Private Project Member Roster Disclosure via Unauthenticated filters_data Endpoints

Taiga 6.10.1 contains a missing authorization vulnerability that allows unauthenticated attackers to disclose the full member roster and internal workflow configuration of any private project by supplying a project ID to the filtersdata API endpoints on UserStory, Task, Issue, and Epic viewsets...

PT-2026-62117

Taiga 6.10.1 contains a missing authorization vulnerability that allows unauthenticated attackers to disclose the full member roster and internal workflow configuration of any private project by supplying a project ID to the filters data API endpoints on UserStory, Task, Issue, and Epic viewsets...

The vulnerability of the mechanism for checking access rights to metadata of working elements in private projects of a Git-based software platform for collaborative code development on GitLab EE allows a violator to compromise the confidentiality of the protected information.

The vulnerability of the mechanism for checking access rights to metadata of working elements in private projects of a Git-based software platform for collaborative code development on GitLab CE/EE is related to deficiencies in the authorization process. Exploiting this vulnerability could allow ...