Path Traversal in Jenkins
CVE-2019-10352
A path traversal vulnerability in Jenkins 2.185 and earlier, LTS 2.176.1 and earlier in core/src/main/java/hudson/model/FileParameterValue.java allowed attackers with Job/Configure permission to define a file parameter with a file name outside the intended directory, resulting in an arbitrary file write on the Jenkins master when scheduling a build.
Vulnerability class: Path Traversal (Directory Traversal)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N.
EPSS exploit prediction
EPSS: 0.102 (95.5th percentile), scored .
Moderate probability of exploitation in the next 30 days — watch for active exploitation reports. 96th percentile — 95.5% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.102 · newest: 0.102 · change: 0.000
Affected products
- Jenkins
- Jenkins Project — versions 2.185 and earlier, LTS 2.176.1 and earlier
Weakness classification (CWE)
Public proof-of-concept exploits
References
- www.tenable.com/security/research/tra-2019-35 (Exploit, Third Party Advisory)
- www.openwall.com/lists/oss-security/2019/07/17/2 (mailing-list, Mailing List, Third Party Advisory)
- www.securityfocus.com/bid/109299 (VDB Entry, Third Party Advisory, vdb-entry)
- access.redhat.com/errata/RHSA-2019:2503 (vendor-advisory)
- access.redhat.com/errata/RHSA-2019:2548 (vendor-advisory)
- jenkins.io/security/advisory/2019-07-17/ (Vendor Advisory)
Frequently asked questions
- What is CVE-2019-10352?
- CVE-2019-10352 is a medium-severity vulnerability in Jenkins, classified under Path Traversal. CVSS score: 6.5/10. Published 2019-07-17.
- How severe is CVE-2019-10352?
- Medium severity. CVSS v3 base score is 6.5 out of 10.
- Is CVE-2019-10352 known to be exploited?
- 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.