Read the docs
TI-2023-14366 Aliases CVE-2023-30531GHSA-54cw-rvr3-w6cx

Cleartext storage of sensitive information in Jenkins Consul KV Builder Plugin

Priority LOW 29CWE-312Published · Updated

Key facts

Attack vector
Network
Privileges required
Low
User interaction
None
Attack complexity
Low
Impact type
Information disclosure
Confidentiality · integrity · availability
High · None · None
Fix status
No fix listed

Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA and GitHub. Impact type from CWE-312.

Summary

Jenkins Consul KV Builder Plugin 2.0.13 and earlier does not mask the HashiCorp Consul ACL Token on the global configuration form, increasing the potential for attackers to observe and capture it.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00397 34th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
JenkinsJenkins Consul KV Builder Pluginup to 2.0.13—No fix listedCNA
—org.jenkins-ci.plugins:consul-kv-builder (Maven)up to 2.0.13—No fix listedGHSA-54cw-rvr3-w6cx
  • Jenkins Consul KV Builder Plugin VendorJenkins Affected up to 2.0.13 Fixed in — No fix listed CNA
  • org.jenkins-ci.plugins:consul-kv-builder (Maven) Vendor— Affected up to 2.0.13 Fixed in — No fix listed GHSA-54cw-rvr3-w6cx

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:jenkins:consul_kv_builder:*:*:*:*:*:jenkins:*:*up to 2.0.13VulnerableJenkins
  • cpe:2.3:a:jenkins:consul_kv_builder:*:*:*:*:*:jenkins:*:* Versions up to 2.0.13 Vulnerable ·Jenkins

Remediation

No fixed version listed by the sources yet.

Fixed in the same release

Records fixed by the same vendor advisory or release, as the CNA lists them.

  • Advisory ·

    Jenkins Consul KV Builder Plugin — Jenkins Security Advisory 2023-04-12

    2 records Highest priority Priority LOW 2 LOW

    Other records, highest priority first

    • TI-2023-14365 Cleartext storage of sensitive information in Jenkins Consul KV Builder PluginPriority LOW 20
    Show all 2 records → Advisory →

Timeline

  1. 2026-10-02 Threatist record created from CVE-2023-30531
  2. 2026-10-03 Alias added: GHSA-54cw-rvr3-w6cx

References

Advisory 3

  • TI-2023-14365 Cleartext storage of sensitive information in Jenkins Consul KV Builder Plugin CVSS 3.1MEDIUM 4.3

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences