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CVE-2019-10378: Jenkins TestLink Plugin stores credentials in plain text

3.3

CVSS Score
3.0

Basic Information

EPSS Score
0.02238%
Published
5/24/2022
Updated
10/26/2023
KEV Status
No
Technology
TechnologyJava

Technical Details

CVSS Vector
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Package NameEcosystemVulnerable VersionsFirst Patched Version
org.jenkins-ci.plugins:testlinkmaven<= 3.16

Vulnerability Intelligence
Miggo AIMiggo AI

Miggo AIRoot Cause Analysis

The vulnerability stems from improper credential storage in TestLinkBuilder's global configuration. Jenkins plugins typically use the Credentials API for secret management, but the advisory explicitly states credentials are stored unencrypted in TestLinkBuilder.xml. This implies the plugin's configuration persistence layer (configure()/save() methods in TestLinkBuilder and its DescriptorImpl) directly serializes credential fields without encryption. The file path and class structure follow Jenkins plugin conventions, and the CWE-522 classification confirms insufficient credential protection at the code level.

Vulnerable functions

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

WAF Protection Rules

WAF Rule

J*nkins T*stLink Plu*in stor*s *r***nti*ls un*n*rypt** in its *lo**l *on*i*ur*tion *il* *u*son.plu*ins.t*stlink.T*stLink*uil**r.xml on t** J*nkins *ontroll*r. T**s* *r***nti*ls **n ** vi*w** *y us*rs wit* ****ss to t** J*nkins *ontroll*r *il* syst*m.

Reasoning

T** vuln*r**ility st*ms *rom improp*r *r***nti*l stor*** in T*stLink*uil**r's *lo**l *on*i*ur*tion. J*nkins plu*ins typi**lly us* t** `*r***nti*ls` *PI *or s**r*t m*n***m*nt, *ut t** **visory *xpli*itly st*t*s *r***nti*ls *r* stor** un*n*rypt** in `T