CVE-2026-71301

The Gitea repository markup endpoint contains an improper access control vulnerability (CWE-284). A member with only Wiki access to a private repository can submit a markup preview request to resolve same-repository pull request references. This allows the unauthorized retrieval of private pull r...

CVE-2026-71184

Gitea's pull request review notifier does not attach the pull request to the Actions notification, so the fork workflow approval gate does not recognize the run as originating from a fork. Review comment and review approval or rejection events can consequently load workflow code from the fork hea...

CVE-2026-71184

Gitea's pull request review notifier does not attach the pull request to the Actions notification, so the fork workflow approval gate does not recognize the run as originating from a fork. Review comment and review approval or rejection events can consequently load workflow code from the fork hea...

CVE-2026-71184 Gitea fork workflow approval bypass through review events

Gitea's pull request review notifier does not attach the pull request to the Actions notification, so the fork workflow approval gate does not recognize the run as originating from a fork. Review comment and review approval or rejection events can consequently load workflow code from the fork hea...

CVE-2026-70406

Gitea is vulnerable to a private comparison disclosure due to the shared comparison helper omitting a necessary token repository-access check. An attacker using a public-only token with read:repository scope can bypass the token's public-only restriction by routing a comparison or pull request cr...

CVE-2026-70406 Gitea private comparison disclosure with public-only tokens

Gitea's shared comparison helper omits the token repository-access check used when updating pull requests. A public-only token with read:repository scope can route a comparison or pull request creation through a public base repository and retrieve commit history and diffs from a private head...

CVE-2026-66874

For pull request events, Gitea reads workflow definitions from the pull request head and posts a synthetic skipped status when workflow branch or path filters exclude execution. A fork pull request author can supply a workflow matching a required status context but deliberately prevent it from...

CVE-2026-66874 Gitea required Actions check bypass through skipped workflows

For pull request events, Gitea reads workflow definitions from the pull request head and posts a synthetic skipped status when workflow branch or path filters exclude execution. A fork pull request author can supply a workflow matching a required status context but deliberately prevent it from...

CVE-2026-66874 Gitea required Actions check bypass through skipped workflows

For pull request events, Gitea reads workflow definitions from the pull request head and posts a synthetic skipped status when workflow branch or path filters exclude execution. A fork pull request author can supply a workflow matching a required status context but deliberately prevent it from...

CVE-2026-66874

The Gitea repository management system is vulnerable to a bypass of required actions checks during pull request events. The root cause is that Gitea reads workflow definitions from the pull request head and automatically posts a synthetic skipped status if branch or path filters exclude execution...

EUVD-2026-101088

For pull request events, Gitea reads workflow definitions from the pull request head and posts a synthetic skipped status when workflow branch or path filters exclude execution. A fork pull request author can supply a workflow matching a required status context but deliberately prevent it from...

CVE-2026-63792

Gitea's collaborative-owner authorization path for reading cross-repository reusable workflows does not exclude fork pull request runs. An approved fork workflow targeting a private repository can read workflow files from another private repository that trusts the base repository's owner through...

CVE-2026-63792

In Gitea , the CanReadWorkflowCrossRepo function fails to exclude fork pull request runs when validating cross-repository reusable workflows. Due to the collaborative-owner trust relationship, an approved fork workflow targeting a private repository can read private workflow files from another re...

CVE-2026-63792 Gitea private reusable workflow disclosure to fork runs

Gitea's collaborative-owner authorization path for reading cross-repository reusable workflows does not exclude fork pull request runs. An approved fork workflow targeting a private repository can read workflow files from another private repository that trusts the base repository's owner through...

BIT-GITEA-2026-96580 Gitea Actions memory exhaustion through large static matrices

Gitea expanded a workflow's static strategy.matrix into its full Cartesian product without a size limit when creating a run, before the fork pull request approval gate applied. A user who can open a pull request from a fork could submit a small workflow file whose matrix expands to a very large...

BIT-GITEA-2026-94205 Gitea fork workflow approval bypass through maintainer-triggered events

Gitea Actions decided whether a fork pull request run needed approval based on the user who triggered the event rather than the pull request author. For pullrequest activity triggered by a maintainer during ordinary triage, such as adding a label, the run was created without requiring approval,...

BIT-GITEA-2026-104636 Gitea SSRF through Git HTTP redirects in mirrors and fetches

Gitea validated the initial remote URL for push mirrors, wiki remote checks, and fetches of migrated pull request heads, but the subsequent raw Git operations followed HTTP redirects without revalidating the destination. A repository administrator using a policy-allowed endpoint that redirects...

BIT-GITEA-2026-104632 Gitea fork workflow approval bypass through cancel and rerun

Gitea Actions blocks the jobs of workflow runs from first-time fork pull request contributors until a maintainer approves the run. The rerun path only required a run to be finished and built the new attempt's jobs without considering the pending approval, so when a user with Actions write access...

BIT-GITEA-2026-104626 Gitea fork workflow job revival through later approval

A user who can open a fork pull request can place workflow content with a shared run-level concurrency group into a Gitea Actions run that is awaiting approval. When a later run in that group cancels the blocked job, the run becomes terminal while still marked as needing approval. If a maintainer...

FreeBSD: VID-fac18f5f-afc2-11f1-8266-3c7c3fba4204 (CVE-2026-71184): Gitea -- multiple vulnerabilities

Gitea's pull request review notifier does not attach the pull request to the Actions notification, so the fork workflow approval gate does not recognize the run as originating from a fork. Review comment and review approval or rejection events can consequently load workflow code from the fork hea...