Deserialization in Jenkins
CVE-2017-2608
Jenkins before versions 2.44, 2.32.2 is vulnerable to a remote code execution vulnerability involving the deserialization of various types in javax.imageio in XStream-based APIs (SECURITY-383).
Vulnerability class: Insecure Deserialization
Published · last modified .
CVSS v3 metric
CVSS v3 base score 8.8 (High). Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.060 (93.1th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 93rd percentile — 93.1% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.062 · newest: 0.060 · change: -0.002
Affected products
- Jenkins
- [Unknown] Jenkins — versions jenkins 2.32.2, jenkins 2.44
Weakness classification (CWE)
Public proof-of-concept exploits
References
- jenkins.io/security/advisory/2017-02-01/ (Vendor Advisory)
- www.securityfocus.com/bid/95953 (VDB Entry, Third Party Advisory, vdb-entry)
- github.com/jenkinsci/jenkins/commit/a814154695e23dc37542af7d40cacc129cf70722 (Patch)
- bugzilla.redhat.com/show_bug.cgi (Issue Tracking)
Frequently asked questions
- What is CVE-2017-2608?
- CVE-2017-2608 is a high-severity vulnerability in Jenkins, classified under Deserialization of Untrusted Data. CVSS score: 8.8/10. Published 2018-05-15.
- How severe is CVE-2017-2608?
- High severity. CVSS v3 base score is 8.8 out of 10.
- Is CVE-2017-2608 known to be exploited?
- 6 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.