GHSA-FJ8V-HJWV-QM88 Gitea: Fork-PR Actions task can read a third private repository via the collaborative-owner branch (missing fork-PR guard)

Summary GetActionsUserRepoPermission models/perm/access/repopermission.go decides whether an Actions task token may access a target repo. Its cross-repo branches each enforce a fork-PR discriminator — except the collaborative-owner branch, which is missing the !task.IsForkPullRequest guard that i...

GHSA-WWQQ-X6W4-FRM2 Gitea: Denial of Service via Unbounded io.ReadAll in NPM Package Tag Endpoint

Summary An unbounded io.ReadAllctx.Req.Body call in the NPM package tag API endpoint allows any authenticated user to crash the Gitea server by sending a single large HTTP request. The request body is read entirely into memory with no size limit, causing an Out-of-Memory OOM kill. With concurrent...

Authorization Bypass Through User-Controlled Key

Overview Affected versions of this package are vulnerable to Authorization Bypass Through User-Controlled Key via the DeleteIssueLabel function. An attacker can determine the existence of label IDs across repositories, including those they do not have access to, by observing differing HTTP respon...

Gitea: Cross-repository label-ID enumeration oracle via unscoped DeleteIssueLabel API

Summary The API endpoint DELETE /repos/owner/repo/issues/index/labels/id loads the label by ID with a global, unscoped lookup and never verifies the label belongs to the URL's repository or its owning organization. Because the response status differs by whether the label ID exists anywhere on the...

GHSA-PGQF-926R-548M Gitea: Cross-repository label-ID enumeration oracle via unscoped DeleteIssueLabel API

Summary The API endpoint DELETE /repos/owner/repo/issues/index/labels/id loads the label by ID with a global, unscoped lookup and never verifies the label belongs to the URL's repository or its owning organization. Because the response status differs by whether the label ID exists anywhere on the...

Gitea: Personal access token scope enforcement bypass on the repository home page (`GET /{owner}/{repo}`) discloses private repository contents

Summary A personal access token PAT or OAuth2 token that does not carry the repository scope or that is public-only is correctly rejected HTTP 403 by the recently hardened web content routes archive download, raw/media file download, and repository RSS/Atom feeds. However, the repository home pag...

Incorrect Authorization

Overview Affected versions of this package are vulnerable to Incorrect Authorization through the repo.Home handler when a personal access token or OAuth2 token lacking the required scope is used. An attacker can access private repository content, including the README, root file and directory...

Incorrect Authorization

Overview Affected versions of this package are vulnerable to Incorrect Authorization through the repo.Home handler when a personal access token or OAuth2 token lacking the required scope is used. An attacker can access private repository content, including the README, root file and directory...

Incorrect Authorization

Overview Affected versions of this package are vulnerable to Incorrect Authorization through the repo.Home handler when a personal access token or OAuth2 token lacking the required scope is used. An attacker can access private repository content, including the README, root file and directory...

Incorrect Authorization

Overview Affected versions of this package are vulnerable to Incorrect Authorization through the repo.Home handler when a personal access token or OAuth2 token lacking the required scope is used. An attacker can access private repository content, including the README, root file and directory...

GHSA-CP3Q-VRJ2-GHHH Gitea: Personal access token scope enforcement bypass on the repository home page (`GET /{owner}/{repo}`) discloses private repository contents

Summary A personal access token PAT or OAuth2 token that does not carry the repository scope or that is public-only is correctly rejected HTTP 403 by the recently hardened web content routes archive download, raw/media file download, and repository RSS/Atom feeds. However, the repository home pag...

Incorrect Authorization

Overview Affected versions of this package are vulnerable to Incorrect Authorization through the UpdatePullRequest function. An attacker can cause unauthorized modifications to private repository branches by exploiting a logic flaw in token scope validation during pull request updates from a publ...

Incorrect Authorization

Overview Affected versions of this package are vulnerable to Incorrect Authorization through the UpdatePullRequest function. An attacker can cause unauthorized modifications to private repository branches by exploiting a logic flaw in token scope validation during pull request updates from a publ...

Incorrect Authorization

Overview Affected versions of this package are vulnerable to Incorrect Authorization through the UpdatePullRequest function. An attacker can cause unauthorized modifications to private repository branches by exploiting a logic flaw in token scope validation during pull request updates from a publ...

Incorrect Authorization

Overview Affected versions of this package are vulnerable to Incorrect Authorization through the UpdatePullRequest function. An attacker can cause unauthorized modifications to private repository branches by exploiting a logic flaw in token scope validation during pull request updates from a publ...

Incorrect Authorization

Overview Affected versions of this package are vulnerable to Incorrect Authorization through the UpdatePullRequest function. An attacker can cause unauthorized modifications to private repository branches by exploiting a logic flaw in token scope validation during pull request updates from a publ...

Incorrect Authorization

Overview Affected versions of this package are vulnerable to Incorrect Authorization through the UpdatePullRequest function. An attacker can cause unauthorized modifications to private repository branches by exploiting a logic flaw in token scope validation during pull request updates from a publ...

Incorrect Authorization

Overview Affected versions of this package are vulnerable to Incorrect Authorization through the UpdatePullRequest function. An attacker can cause unauthorized modifications to private repository branches by exploiting a logic flaw in token scope validation during pull request updates from a publ...

Incorrect Authorization

Overview Affected versions of this package are vulnerable to Incorrect Authorization through the UpdatePullRequest function. An attacker can cause unauthorized modifications to private repository branches by exploiting a logic flaw in token scope validation during pull request updates from a publ...

Incorrect Authorization

Overview Affected versions of this package are vulnerable to Incorrect Authorization through the UpdatePullRequest function. An attacker can cause unauthorized modifications to private repository branches by exploiting a logic flaw in token scope validation during pull request updates from a publ...