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CVE-2020-2324

19
FAUCET Score

CVE-2020-2324 describes an XML External Entity (XXE) vulnerability in Jenkins CVS Plugin versions 2.16 and earlier, impacting Jenkins instances utilizing this plugin. This high-severity vulnerability (CVSS 7.5) allows an unauthenticated attacker to remotely access sensitive information by exploiting the plugin's unconfigured XML parser. While no active exploitation, public exploit code, or significant community discussion has been observed, the potential for data compromise remains.

Impacted Technologies

VendorProductVersion(s)CPE
<= 2.16CPE matchmatch criteria
cpe:2.3:a:jenkins:cvs:*:*:*:*:*:jenkins:*:*

CVSS Data

CVSS version used by this source: 3.1

7.5HIGH

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

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
Exploitability Score
3.9
Impact Score
3.6
CvssVersion
3.1

Exploit Intelligence

EPSS Score
1.34%
Probability of exploitation in next 30 days
EPSS Percentile
68.4%
Percentile rank of EPSS score among Peer Group
As of 2026-07-26
Model: v2026.06.15
This CVE's current EPSS score of 0.0134 is in the 49th percentile among its peer group of 51,485 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, 0.1 Mastodon, and 0.4 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 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:cvsFixed in: 2.17

Vendor Advisories (1)

mavenGHSA-g9hg-x9c9-7xgrhigh

XXE vulnerability in Jenkins CVS Plugin

May 24, 2022

References

jenkins.io / security/advisory/2020-12-03
Third Party Advisory
openwall.com / lists/oss-security/2020/12/03/2
Mailing ListThird Party Advisory