CVE-2017-1000093
Jenkins Poll SCM Plugin vulnerable to Cross-Site Request Forgery
Also known as GHSA-fv3c-6cw7-2qcq
Published 9 y ago · modified 4 mo ago · JSON
Summary
Poll SCM Plugin was not requiring requests to its API be sent via POST, thereby opening itself to Cross-Site Request Forgery attacks. This allowed attackers to initiate polling of projects with a known name. While Jenkins in general does not consider polling to be a protection-worthy action as it's similar to cache invalidation, the plugin specifically adds a permission to be able to use this functionality, and this issue undermines that permission.
Exploit prediction (EPSS)
0.68% probability of exploitation in the next 30 days, higher than 53% of all scored CVEs.
CVSS scores
| Assigned by | Version | Score | Vector |
|---|---|---|---|
| NVD | 3.0 | 8.8 | CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
| NVD | 2.0 | 6.8 | AV:N/AC:M/Au:N/C:P/I:P/A:P |
| GitHub | 3.0 | 8.8 | CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
Affected packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| maven | org.jenkins-ci.plugins:pollscm | <1.3.1 | 1.3.1 |
Classification
- Weakness
- CWE-352 Cross-Site Request Forgery
References
- jenkins.io /security/advisory/2017-07-10/ · x_refsource_CONFIRM, x_transferred
- nvd.nist.gov /vuln/detail/CVE-2017-1000093 · advisory
- github.com /jenkinsci/pollscm-plugin · package
- jenkins.io /security/advisory/2017-07-10 · web
Sources
- CVE List: CVE-2017-1000093
- GitHub Advisory: GHSA-fv3c-6cw7-2qcq
- NVD: CVE-2017-1000093
vulnwire keeps one entry per vulnerability: the CVE id wins, then GHSA; records that alias each other are merged. Machine-readable: JSON.