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Fencer Vulns
medium 6.5

CVE-2023-39154 json

Incorrect permission checks in Qualys Web App Scanning Connector Plugin allow capturing credentials

published 2023-07-26 3 y ago modified 2026-06-17 4 mo ago also GHSA-8wgf-3mrj-73x7 , EUVD-2023-2008

cvss
6.5
version 3.1, NVD
cisa kev
Not listed
not in CISA's catalog
epss
0.6%
EPSS 0.6% chance of exploitation in 30 days, percentile 48%
public exploits
0
none known

Summary

Incorrect permission checks in Jenkins Qualys Web App Scanning Connector Plugin 2.0.10 and earlier allow attackers with global Item/Configure permission to connect to an attacker-specified URL using attacker-specified credentials IDs obtained through another method, capturing credentials stored in Jenkins.

Patch / fix

  • maven com.qualys.plugins:qualys-was 2.0.11

CISA SSVC

Exploitation
none
Automatable
no
Technical impact
partial
Assessed
2 y ago

Exploit prediction

0.58% chance of exploitation in the next 30 days, higher than 48% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
NVD 3.1 6.5 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
GitHub 3.1 4.2 CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:N

Affected packages

ecosystem package affected fixed in
maven com.qualys.plugins:qualys-was
<2.0.11
2.0.11

Affected products

  • Jenkins Project Jenkins Qualys Web App Scanning Connector Plugin

Classification

Weakness

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.