Vulnerabilidades

Cross-site Scripting (XSS) - Stored in GitHub repository go-gitea/gitea prior to 1.16.9.

Gitea before 1.16.7 does not escape git fetch remote.

An arbitrary file deletion vulnerability in Gitea v1.16.3 allows attackers to cause a Denial of Service (DoS) via deleting the configuration file.

Open Redirect on login in GitHub repository go-gitea/gitea prior to 1.16.5.

The avatar middleware in Gitea before 1.13.6 allows Directory Traversal via a crafted URL.

Missing Authorization in GitHub repository go-gitea/gitea prior to 1.16.4.

An Authentication Bypass vulnerability exists in Gitea before 1.5.0, which could let a malicious user gain privileges. If captured, the TOTP code for the 2FA can be submitted correctly more than once.

An issue exsits in Gitea through 1.15.7, which could let a malicious user gain privileges due to client side cookies not being deleted and the session remains valid on the server side for reuse.

Cross Site Scripting (XSS) vulnerability exists in Gitea before 1.5.1 via the repository settings inside the external wiki/issue tracker URL field.

Gitea before 1.4.3 is affected by URL Redirection to Untrusted Site ('Open Redirect') via internal URLs.

Gitea before 1.11.2 is affected by Trusting HTTP Permission Methods on the Server Side when referencing the vulnerable admin or user API. which could let a remote malisious user execute arbitrary code.

Cross Site Request Forgery (CSRF) vulnerability exists in Gitea before 1.5.2 via API routes.This can be dangerous especially with state altering POST requests.

Server Side Request Forgery (SSRF) vulneraility exists in Gitea before 1.7.0 using the OpenID URL.

Gitea 1.12.x and 1.13.x before 1.13.4 allows XSS via certain issue data in some situations.

Stack buffer overflow vulnerability in gitea 1.9.0 through 1.13.1 allows remote attackers to cause a denial of service (crash) via vectors related to a file path.

Gitea 0.9.99 through 1.12.x before 1.12.6 does not prevent a git protocol path that specifies a TCP port number and also contains newlines (with URL encoding) in ParseRemoteAddr in modules/auth/repo_form.go.

The git hook feature in Gitea 1.1.0 through 1.12.5 might allow for authenticated remote code execution in customer environments where the documentation was not understood (e.g., one viewpoint is that the dangerousness of this feature should be documented immediately above the ENABLE_GIT_HOOKS line in the config file).…

An issue was discovered in Gitea through 1.11.5. An attacker can trigger a deadlock by initiating a transfer of a repository's ownership from one organization to another.

Gitea 1.7.0 and earlier is affected by: Cross Site Scripting (XSS). The impact is: Attacker is able to have victim execute arbitrary JS in browser. The component is: go-get URL generation - PR to fix: https://github.com/go-gitea/gitea/pull/5905. The attack vector is: victim must open a specifically crafted URL. The…

Gitea 1.7.2, 1.7.3 is affected by: Cross Site Scripting (XSS). The impact is: execute JavaScript in victim's browser, when the vulnerable repo page is loaded. The component is: repository's description. The attack vector is: victim must navigate to public and affected repo page.

Jenkins Gitea Plugin 1.1.1 and earlier did not implement trusted revisions, allowing attackers without commit access to the Git repo to change Jenkinsfiles even if Jenkins is configured to consider them to be untrusted.

Gitea before 1.8.0 allows 1FA for user accounts that have completed 2FA enrollment. If a user's credentials are known, then an attacker could send them to the API without requiring the 2FA one-time password.

models/repo_mirror.go in Gitea before 1.7.6 and 1.8.x before 1.8-RC3 mishandles mirror repo URL settings, leading to remote code execution.

repo/setting.go in Gitea before 1.7.6 and 1.8.x before 1.8-RC3 does not validate the form.MirrorAddress before calling SaveAddress.

Gitea version 1.6.2 and earlier contains a Incorrect Access Control vulnerability in Delete/Edit file functionallity that can result in the attacker deleting files outside the repository he/she has access to. This attack appears to be exploitable via the attacker must get write access to "any" repository including…