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CVE-2023-24443

CVE-2023-24443:
XML Entity Expansion in Jenkins TestComplete support Plugin

9.8

CVSS Score
3.1

Basic Information

CVE ID
CVE-2023-24443
GHSA ID
GHSA-g5mj-c26g-vmpm
EPSS Score
0.27359%
CWE
CWE-611
Published
1/26/2023
Updated
1/5/2024
KEV Status
No
Technology
TechnologyJava

Technical Details

CVSS Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Package NameEcosystemVulnerable VersionsFirst Patched Version
org.jenkins-ci.plugins:TestCompletemaven<= 2.8.12.9

Vulnerability Intelligence
Miggo AIMiggo AI

Miggo AIRoot Cause Analysis

The vulnerability stems from insecure XML parsing in the TestComplete plugin. The commit diff shows the fix added security configurations (disabling external entities, DTDs, and enabling secure processing) via a new secureDocumentBuilderFactory method. The vulnerable version lacked these protections in getRootDocumentNodeFromArchive, which handles XML parsing from user-supplied ZIP archives. This matches the CWE-611/776 description of improper XML parser configuration.

Vulnerable functions

Only Mi**o us*rs **n s** t*is s**tion

WAF Protection Rules

WAF Rule

J*nkins T*st*ompl*t* support Plu*in *.*.* *n* **rli*r *o*s not *on*i*ur* its XML p*rs*r to pr*v*nt XML *xt*rn*l *ntity (XX*) *tt**ks.

Reasoning

T** vuln*r**ility st*ms *rom ins**ur* XML p*rsin* in t** T*st*ompl*t* plu*in. T** *ommit *i** s*ows t** *ix ***** s**urity *on*i*ur*tions (*is**lin* *xt*rn*l *ntiti*s, *T*s, *n* *n**lin* s**ur* pro**ssin*) vi* * n*w `s**ur**o*um*nt*uil**r***tory` m*t