Auth bypass in Jenkins Script Security
CVE-2020-2135
Sandbox protection in Jenkins Script Security Plugin 1.70 and earlier could be circumvented through crafted method calls on objects that implement GroovyInterceptable.
Vulnerability class: Broken Access Control
Published · last modified .
CVSS v3 metric
CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.010 (61.5th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 62nd percentile — 61.5% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.010 · newest: 0.010 · change: 0.000
Affected products
- Jenkins Script Security
- Jenkins Project Script Security Plugin — versions unspecified
Weakness classification (CWE)
References
- jenkins.io/security/advisory/2020-03-09/ (Vendor Advisory)
- www.openwall.com/lists/oss-security/2020/03/09/1 (mailing-list, Third Party Advisory)
Frequently asked questions
- What is CVE-2020-2135?
- CVE-2020-2135 is a high-severity vulnerability in Jenkins Script Security, classified under Incorrect Authorization. CVSS score: 8.8/10. Published 2020-03-09.
- How severe is CVE-2020-2135?
- High severity. CVSS v3 base score is 8.8 out of 10.