GHSA-4gcf-5m39-98mc

Source

https://github.com/advisories/GHSA-4gcf-5m39-98mc

Import Source

https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2023/08/GHSA-4gcf-5m39-98mc/GHSA-4gcf-5m39-98mc.json

JSON Data

https://api.osv.dev/v1/vulns/GHSA-4gcf-5m39-98mc

Aliases

Related

CVE-2023-40034

Published

2023-08-16T21:02:29Z

Modified

2024-08-21T14:41:50.591468Z

Severity

8.1 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator

Summary

Woodpecker does not validate webhook before changing any data

Details

Impact

An attacker can post malformed webhook data which leads to an update of the repository data that can e.g. allow the takeover of a repository. This is only critical if the CI is configured for public usage and connected to a forge witch is also in public usage.

Patches

Please use either next or the latest v1.0 e.g. v1.0.2

Workarounds

Secure the CI system by making it inaccessible to untrusted entities, for example, by placing it behind a firewall.

References

Fix: https://github.com/woodpecker-ci/woodpecker/pull/2221 Backport: https://github.com/woodpecker-ci/woodpecker/pull/2222

Database specific

{
    "github_reviewed_at": "2023-08-16T21:02:29Z",
    "cwe_ids": [
        "CWE-20"
    ],
    "nvd_published_at": "2023-08-16T21:15:10Z",
    "severity": "HIGH",
    "github_reviewed": true
}

References

Affected packages

Go / github.com/woodpecker-ci/woodpecker

Package

Name: github.com/woodpecker-ci/woodpecker; View open source insights on deps.dev
Purl: pkg:golang/github.com/woodpecker-ci/woodpecker

Affected ranges

Type: SEMVER
Events: Introduced

1.0.0

Fixed

1.0.2