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Fencer Vulns
high 7.5

CVE-2023-30513 json

Jenkins Kubernetes Plugin does not properly mask credentials

published 2023-04-12 3 y ago modified 2026-06-17 4 mo ago also GHSA-v5hq-cqqr-6w4g , EUVD-2023-1395

cvss
7.5
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.5%
EPSS 0.5% chance of exploitation in 30 days, percentile 42%
public exploits
0
none known

Summary

Jenkins Kubernetes Plugin 3909.v1f2c633e8590 and earlier does not properly mask (i.e., replace with asterisks) credentials in the build log when push mode for durable task logging is enabled.

Patch / fix

  • maven org.csanchez.jenkins.plugins:kubernetes 3910.ve59cec5e33ea
  • Jenkins Project Jenkins Kubernetes Plugin 3910.ve59cec5e33ea_

Vendor advisories

What the vendors themselves say about their products: affected, fixed or not affected, and what to do.

red hat product security vex CVE-2023-30513 updated cvss 7.5

jenkins: Improper masking of credentials in multiple plugins

  • Red Hat OpenShift Container Platform 3.11 jenkins-2-plugins Red Hat OpenShift Container Platform 4 jenkins-2-plugins
    not affected: vulnerable code not present

Red Hat CSAF VEX © Red Hat, Inc., from https://security.access.redhat.com/data/csaf/v2/vex/; changed: reduced to product statuses and remediations. CC BY 4.0 · csaf

CISA SSVC

Exploitation
none
Automatable
yes
Technical impact
partial
Assessed
21 mo ago

Exploit prediction

0.50% chance of exploitation in the next 30 days, higher than 42% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
CISA ADP 3.1 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
NVD 3.1 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
CNA 3.1 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
GitHub 3.1 4.3 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

Affected packages

ecosystem package affected fixed in
maven org.csanchez.jenkins.plugins:kubernetes
<3910.ve59cec5e33ea
3910.ve59cec5e33ea

Affected products

  • Jenkins Project Jenkins Kubernetes Plugin

Classification

Weakness
  • CWE-319 Cleartext Transmission of Sensitive Information

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.