Description
Jenkins Bitbucket OAuth Plugin 0.17 and earlier does not restrict the redirect URL after login, allowing attackers to perform phishing attacks.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Jenkins Project | Jenkins Bitbucket OAuth Plugin | ≤ 0.17 | — |
Affected packages
| Ecosystem | Package | Affected | Fixed | Record |
|---|---|---|---|---|
| Maven | org.jenkins-ci.plugins:bitbucket-oauth | < 0.18 | 0.18 | GHSA-r8fj-rff6-f7h5 |
Advisories 1
- WID-SEC-2026-1707 Jenkins Plugins: Mehrere Schwachstellen BSI CERT-Bund (WID) · May 27, 2026
References
- Jenkins Security Advisory 2026-05-27 vendor-advisory