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CVE-2020-2139

18
FAUCET Score

CVE-2020-2139 is an arbitrary file write vulnerability affecting Jenkins Cobertura Plugin versions 1.15 and earlier. An attacker with control over the coverage report file contents can overwrite any file on the Jenkins master file system. This vulnerability has a CVSS score of 6.5 (Medium), indicating a network-based attack with low complexity and privileges, leading to high integrity impact. There is currently no evidence of active exploitation, nor are there publicly available exploit tools like Metasploit or Nuclei modules. Community discussion and media coverage for this CVE are minimal.

Impacted Technologies

VendorProductVersion(s)CPE
<= 1.15CPE matchmatch criteria
cpe:2.3:a:jenkins:cobertura:*:*:*:*:*:jenkins:*:*

CVSS Data

CVSS version used by this source: 3.1

6.5MEDIUM

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
NONE
Exploitability Score
2.8
Impact Score
3.6
CvssVersion
3.1

Exploit Intelligence

EPSS Score
1.59%
Probability of exploitation in next 30 days
EPSS Percentile
73.2%
Percentile rank of EPSS score among Peer Group
As of 2026-07-25
Model: v2026.06.15
This CVE's current EPSS score of 0.0159 is in the 86th percentile among its peer group of 21,951 CVEs.

Social Chatter

No social media mentions found for this CVE.

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (1)

mavenpatch availablevia ghsa
Product: org.jenkins-ci.plugins:coberturaFixed in: 1.16

Vendor Advisories (2)

mavenGHSA-m935-chfp-9f63medium

Arbitrary file write vulnerability in Jenkins Cobertura Plugin

May 24, 2022
redhatCVE-2020-2139Moderate

jenkins-cobertura-plugin: arbitrary file write vulnerability

Mar 9, 2020

References

jenkins.io / security/advisory/2020-03-09
Vendor Advisory
openwall.com / lists/oss-security/2020/03/09/1
Third Party Advisory