Jenkins SCM HttpClient Plugin vulnerable to Cross-Site Request Forgery
SCM HttpClient Plugin 1.5 and earlier does not perform permission check in a method implementing form validation.
This allows attackers with Overall/Read permission to connect to an attacker-specified HTTP server using attacker-specified credentials IDs obtained through another method, capturing credentials stored in Jenkins.
Additionally, this form validation method does not require POST requests, resulting in a cross-site request forgery (CSRF) vulnerability.
Affected software
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| Platform | Package | Vulnerable versions | Fixed in |
|---|---|---|---|
| Java / Kotlin (Maven) | com.meowlomo.jenkins:scm-httpclient | <= 1.5 | no fix |
References
- CVSS vector
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:N- Weakness (CWE)
CWE-352- Platform
- Java / Kotlin (Maven)
- Package
com.meowlomo.jenkins:scm-httpclient- Disclosed
- 22.09.2022
- Updated
- 11.10.2026 11:21
Sources and licenses
OSV / GitHub Advisory Database - GHSA-6cvr-rvpm-9wx4 - CC BY 4.0
Vulnerability history: com.meowlomo.jenkins:scm-httpclient
All published vulnerabilities of this package (Java / Kotlin (Maven)), newest first. Shows whether this is a one-off slip or a package that needs watching.
- Total entries
- 2
- First → latest
- 09.2022 09.2022
- Without a fix
- 2
- Exploited in attacks
- 0
Severity breakdown
- Medium 2
Disclosures per year
- 2022: 2
- 2023: 0
- 2024: 0
- 2025: 0
- 2026: 0
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Jenkins SCM HttpClient Plugin vulnerable to Cross-Site Request Forgery this entry
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