Jenkins GitHub Branch Source vulnerabilities
8 CVEs affecting Jenkins GitHub Branch Source, 0 known to be exploited (CISA KEV), with EPSS scores. Latest: CVE-2026-57285, published 2026-06-24.
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Known exploited (CISA KEV) first, then by EPSS exploit probability.
- CVE-2017-1000087, published 2017-10-05. Medium severity, CVSS 4.3. EPSS: 0.8% chance of exploitation in the next 30 days. GitHub Branch Source provides a list of applicable credential IDs to allow users configuring a job to select the one they'd like to use. This functionality did not check permissions, allowing any…
- CVE-2018-1000185, published 2018-06-05. Medium severity, CVSS 4.3. EPSS: 0.6% chance of exploitation in the next 30 days. A server-side request forgery vulnerability exists in Jenkins GitHub Branch Source Plugin 2.3.4 and older in Endpoint.java that allows attackers with Overall/Read access to cause Jenkins to send a…
- CVE-2017-1000091, published 2017-10-05. Medium severity, CVSS 6.3. EPSS: 0.6% chance of exploitation in the next 30 days. GitHub Branch Source Plugin connects to a user-specified GitHub API URL (e.g. GitHub Enterprise) as part of form validation and completion (e.g. to verify Scan Credentials are correct). This…
- CVE-2024-23903, published 2024-01-24. Medium severity, CVSS 5.3. EPSS: 0.5% chance of exploitation in the next 30 days. Jenkins GitLab Branch Source Plugin 684.vea_fa_7c1e2fe3 and earlier uses a non-constant time comparison function when checking whether the provided and expected webhook token are equal, potentially…
- CVE-2024-23901, published 2024-01-24. Medium severity, CVSS 6.5. EPSS: 0.5% chance of exploitation in the next 30 days. Jenkins GitLab Branch Source Plugin 684.vea_fa_7c1e2fe3 and earlier unconditionally discovers projects that are shared with the configured owner group, allowing attackers to configure and share a…
- CVE-2024-23902, published 2024-01-24. Medium severity, CVSS 4.3. EPSS: 0.3% chance of exploitation in the next 30 days. A cross-site request forgery (CSRF) vulnerability in Jenkins GitLab Branch Source Plugin 684.vea_fa_7c1e2fe3 and earlier allows attackers to connect to an attacker-specified URL.
- CVE-2026-57285, published 2026-06-24. Medium severity, CVSS 4.3. EPSS: 0.3% chance of exploitation in the next 30 days. A missing permission check in Jenkins GitHub Branch Source Plugin 1967.1969.v205fd594c821 and earlier allows attackers with Overall/Read permission to obtain the URLs of GitHub Enterprise servers…
- CVE-2026-42522, published 2026-04-29. Medium severity, CVSS 4.3. EPSS: 0.3% chance of exploitation in the next 30 days. A missing permission check in Jenkins GitHub Branch Source Plugin 1967.vdea_d580c1a_b_a_ and earlier allows attackers with Overall/Read permission to connect to an attacker-specified URL with…