CVE-2020-2281
CSRF vulnerability in Jenkins Lockable Resources Plugin
A cross-site request forgery (CSRF) vulnerability in Jenkins Lockable Resources Plugin 2.8 and earlier allows attackers to reserve, unreserve, unlock, and reset resources.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- Required
What an attacker can affect
- Confidentiality
- None
- Integrity
- Low
- Availability
- Low
Exploit likelihood
What each source reports
NVD Score used
A cross-site request forgery (CSRF) vulnerability in Jenkins Lockable Resources Plugin 2.8 and earlier allows attackers to reserve, unreserve, unlock, and reset resources.
- Record
CVE-2020-2281- CVSS 3.1
- 5.4 Medium
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:L - CVSS 2.0
- 5.8 Medium
AV:N/AC:M/Au:N/C:N/I:P/A:P - Weakness
- CWE-352
- Updated
- 2026-11-02
CVE List No score
A cross-site request forgery (CSRF) vulnerability in Jenkins Lockable Resources Plugin 2.8 and earlier allows attackers to reserve, unreserve, unlock, and reset resources.
- Record
CVE-2020-2281- Updated
- 2026-11-02
EUVDEUVD-2022-5240 No score
A cross-site request forgery (CSRF) vulnerability in Jenkins Lockable Resources Plugin 2.8 and earlier allows attackers to reserve, unreserve, unlock, and reset resources.
- Record
EUVD-2022-5240- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-rvww-w62m-hch8
CSRF vulnerability in Jenkins Lockable Resources Plugin
Lockable Resources Plugin 2.8 and earlier does not require POST requests for several HTTP endpoints, resulting in a cross-site request forgery (CSRF) vulnerability. This vulnerability allows attackers to reserve, unreserve, unlock, and reset resources. Lockable Resources Plugin 2.9 requires POST requests for the affected HTTP endpoints.
- Record
GHSA-rvww-w62m-hch8- CVSS 3.1
- 5.4 Medium
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:L - Weakness
- CWE-352
- Updated
- 2026-11-02
OSV
A cross-site request forgery (CSRF) vulnerability in Jenkins Lockable Resources Plugin 2.8 and earlier allows attackers to reserve, unreserve, unlock, and reset resources.
- Record
CVE-2020-2281- CVSS 3.1
- 5.4 Medium
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:L - Updated
- 2026-11-02
OSVGHSA-rvww-w62m-hch8
CSRF vulnerability in Jenkins Lockable Resources Plugin
Lockable Resources Plugin 2.8 and earlier does not require POST requests for several HTTP endpoints, resulting in a cross-site request forgery (CSRF) vulnerability. This vulnerability allows attackers to reserve, unreserve, unlock, and reset resources. Lockable Resources Plugin 2.9 requires POST requests for the affected HTTP endpoints.
- Record
GHSA-rvww-w62m-hch8- CVSS 3.1
- 5.4 Medium
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:L - Weakness
- CWE-352
- Updated
- 2026-11-02
Affected products
Affected packages
| Package | Affected | Fixed |
|---|---|---|
org.6wind.jenkins:lockable-resourcesMaven |
before 2.9 | 2.9 |
org.6wind.jenkins:lockable-resourcesMaven |
before 2.9, plus listed versions 1.01.11.101.111.11.1 Show 18 moreShow less1.11.21.21.31.41.51.61.71.81.92.02.12.22.32.42.52.62.72.8 |
2.9 |
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD, OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2020-2281 is a medium vulnerability (CVSS 5.4) in Jenkins Lockable Resources, published September 23, 2020. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.67%, the 52nd percentile. Fixed in org.6wind.jenkins:lockable-resources 2.9.
References
jenkins.io/security/advisory/2020-09-23
openwall.com/lists/oss-security/2020/09/23/1
nvd.nist.gov/vuln/detail/CVE-2020-2281
github.com/jenkinsci/lockable-resources-plugin/commit/50ab82498f792775a761e6f4937607b240ecde67