CVE-2026-58438

Cross-repository IDOR in issue-dependency removal lets an attacker tamper with and comment on private repos they cannot access...

CVE-2026-58438

CVE-2026-58438 concerns Gitea: a Cross-repository IDOR in issue-dependency removal. The root cause is that RemoveDependency fetches the dependency by ID and deletes the relation, with no cross-repo permission check, potentially allowing an attacker to delete an issue dependency and append a remov...

GHSA-FQJ9-69PF-6PJG rclone `serve restic --private-repos` authorization bypass: `..` in the URL path lets an authenticated user read, overwrite and delete other users' repositories

Summary rclone serve restic --private-repos exists to let one rclone instance host many users' restic backup repositories behind HTTP Basic auth while keeping each user confined to a path prefix of //. The documentation states the flag "can be used to limit users to repositories starting with a...

GO-2026-6085 Gitea: Cross-repository IDOR in issue-dependency removal lets an attacker tamper with and comment on private repos they cannot access in gitea.dev

Gitea: Cross-repository IDOR in issue-dependency removal lets an attacker tamper with and comment on private repos they cannot access in gitea.dev...

GO-2026-6046 Gitea: LFS authentication bypass via malformed SSH sub-verb allows unauthorized read access to private repositories in code.gitea.io/gitea

Gitea: LFS authentication bypass via malformed SSH sub-verb allows unauthorized read access to private repositories in code.gitea.io/gitea...

GHSA-FRPW-3H2Q-4JJ6 Gitea: Cross-Repo Information Disclosure via Org-Level Actions Run/Job APIs

Author: Prakhar Porwal Date: 2026-05-24 Target: Gitea self-hosted Git service Branch tested: main @ b7e95cc48c development build, go1.26.3 Component: routers/api/v1/org/action.go org-level Actions API OWASP: API3:2023 Broken Object Property Level Authorization --- 1. Summary The org-level Actions...

GHSA-Q423-49RW-G9MH Gitea: GHSA-8fwc-qjw5-rvgp ClearRepoWatches fix not applied to API EditRepo path — sister code path retains stale watches on public->private

Summary GHSA-8fwc-qjw5-rvgp "Gitea may send release notification emails for private repositories to users whose access has been revoked", fix in PR 36319 / commit 8a98ac22 added repomodel.ClearRepoWatches as a defense for the state transition public→private. The cleanup was wired into...

Gitea: Public-only API token restriction is not enforced on team API routes

Summary Gitea's /api/v1/teams/id API routes do not correctly enforce the public-only access token restriction. A public-only token is intended to limit API access to public repositories and public organizations. However, several team API routes continue to return private team repository metadata...

GHSA-H56G-4QW7-2MXG Gitea: Public-only API token restriction is not enforced on team API routes

Summary Gitea's /api/v1/teams/id API routes do not correctly enforce the public-only access token restriction. A public-only token is intended to limit API access to public repositories and public organizations. However, several team API routes continue to return private team repository metadata...

Gitea LFS Deploy-Key Privilege Escalation

Vulnerability Header | Field | Value | | ------------------- | ----------------------------------------------------------- | | Vulnerability Title | Gitea LFS Deploy-Key Privilege Escalation | | Severity Rating | High | | Bug Category | Insufficient Authorization | | Location |...

GHSA-XV9X-FJ9G-VJ6H Gitea: Cross-repository IDOR in issue-dependency removal lets an attacker tamper with and comment on private repos they cannot access

Details RemoveDependency in routers/web/repo/issuedependency.go takes a removeDependencyID form parameter identifying the other issue by its global numeric ID, and fetches it with issuesmodel.GetIssueByIDctx, depID - no repository or permission check at all. It then calls...

Gitea: Cross-repository IDOR in issue-dependency removal lets an attacker tamper with and comment on private repos they cannot access

Details RemoveDependency in routers/web/repo/issuedependency.go takes a removeDependencyID form parameter identifying the other issue by its global numeric ID, and fetches it with issuesmodel.GetIssueByIDctx, depID - no repository or permission check at all. It then calls...

GHSA-7WVC-RVP7-W99X Gitea: LFS authentication bypass via malformed SSH sub-verb allows unauthorized read access to private repositories

Summary A flaw in SSH LFS sub-verb handling allows any authenticated SSH user to obtain valid LFS credentials for any repository on the instance, including private repositories they have no access to. This enables unauthorized download of all LFS objects from any private repository. Details In...

EUVD-2026-41606

Gitea: LFS authentication bypass via malformed SSH sub-verb allows unauthorized read access to private repositories...

Gitea: LFS authentication bypass via malformed SSH sub-verb allows unauthorized read access to private repositories

Summary A flaw in SSH LFS sub-verb handling allows any authenticated SSH user to obtain valid LFS credentials for any repository on the instance, including private repositories they have no access to. This enables unauthorized download of all LFS objects from any private repository. Details In...

Gitea CVE-2026-20800 sibling endpoints not covered: revoked user still reads private repo objects via `/api/v1/user/starred` and private issue titles via `/api/v1/user/times`

Summary CVE-2026-20800 fixed private-info leakage to revoked users only for the notification endpoint. Two sibling endpoints that return data keyed on the caller's own relationship still do not re-check repo access at output time: - GET /api/v1/user/starred — getStarredRepos computes a per-repo...

PT-2026-63316

Name of the Vulnerable Software and Affected Versions Gitea version 1.25.4 Description A flaw allows users whose access has been revoked to continue accessing private information through specific endpoints. A former collaborator can enumerate private repositories they previously starred and read...

PT-2026-63311

Name of the Vulnerable Software and Affected Versions Gitea affected versions not specified Description Gitea contains an information disclosure issue where requests containing the go-get query parameter with a value of 1 bypass authentication and authorization checks. This behavior is triggered ...

Gitea: Cross-repository IDOR in issue-dependency removal lets an attacker tamper with and comment on private repos they cannot access

This is a cross-repository IDOR / broken access control issue. An attacker can tamper with issue-tracking state dependency relationships and inject an attacker-authored comment into a private repository they cannot otherwise read or write to, crossing a trust boundary the "add" path explicitly...

PT-2026-61704

Name of the Vulnerable Software and Affected Versions Gitea versions prior to 1.27.0 Description Gitea allows a token with public-only,write:repository restrictions to update a private pull request head branch. This occurs because the system validates the token's public-only restriction against t...