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CVE-2023-49655

24
FAUCET Score

CVE-2023-49655 is a high-severity Cross-Site Request Forgery (CSRF) vulnerability affecting Jenkins MATLAB Plugin versions 2.11.0 and earlier. This flaw allows unauthenticated attackers to trick a user into parsing an XML file from the Jenkins controller's file system, leading to high impacts on confidentiality, integrity, and availability. Despite its high CVSS score of 8.8, there is currently no known active exploitation, publicly available exploit code in Metasploit or ExploitDB, or significant community discussion or media coverage.

Impacted Technologies

VendorProductVersion(s)CPE
< 2.11.1CPE matchmatch criteria
cpe:2.3:a:jenkins:matlab:*:*:*:*:*:jenkins:*:*

CVSS Data

CVSS version used by this source: 3.1

8.8HIGH

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

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
2.8
Impact Score
5.9
CvssVersion
3.1

Exploit Intelligence

EPSS Score
0.40%
Probability of exploitation in next 30 days
EPSS Percentile
32.3%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0040 is in the 36th percentile among its peer group of 14,855 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.2 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.1 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (2)

mavenpatch availablevia ghsa
Product: org.jenkins-ci.plugins:matlabFixed in: 2.11.1
jenkinsvendor investigatingvia nvd_reference
View patch

Vendor Advisories (1)

mavenGHSA-9f5g-rgcr-8grwhigh

Jenkins MATLAB Plugin cross-site request forgery vulnerability

Nov 29, 2023

References

jenkins.io / security/advisory/2023-11-29
Issue TrackingVendor Advisory
openwall.com / lists/oss-security/2023/11/29/1
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