CVE-2025-4949 Security Details

CVE ID

CVE-2025-4949

CWE

CWE-611

CWE-827

CVE Description

In Eclipse JGit versions 7.2.0.202503040940-r and older, the ManifestParser class used by the repo command and the AmazonS3 class used to implement the experimental amazons3 git transport protocol allowing to store git pack files in an Amazon S3 bucket, are vulnerable to XML External Entity (XXE) attacks when parsing XML files. This vulnerability can lead to information disclosure, denial of service, and other security issues.

Published

May 21, 2025

CVSS Score & Severity

5.3Medium

CVSS Vector

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

EPSS Score

0.197%

Malware

malware

KEV Status

Not in KEV Catalog: No known exploits

Vulnerable Methods

org/eclipse/jgit/gitrepo/ManifestParser.read(Ljava/io/InputStream;)V

JVM

org/eclipse/jgit/gitrepo/RepoCommand$XmlManifest.read(Ljava/io/InputStream;)V

JVM

org/eclipse/jgit/transport/AmazonS3$ListParser.list()V

JVM

Affected Ecosystems

affected

Source

National Vulnerability Database

References

gitlab.eclipse.orgPROJECT

gitlab.eclipse.orgPROJECT