CVE-2023-43494

Summary

Jenkins 2.50 through 2.423 (both inclusive), LTS 2.60.1 through 2.414.1 (both inclusive) does not exclude sensitive build variables (e.g., password parameter values) from the search in the build history widget, allowing attackers with Item/Read permission to obtain values of sensitive variables used in builds by iteratively testing different characters until the correct sequence is discovered.

Affected Software

VendorProductVersion RangeStatus
Jenkins ProjectJenkins0 < 2.50unaffected
Jenkins ProjectJenkins2.424 < *unaffected
Jenkins ProjectJenkins2.414.2 < 2.414.*unaffected

Weaknesses

ADP Enrichment

CVE Program Container

Additional References

CISA ADP Vulnrichment

  • SSVC:
  • Exploitation: none
    • Automatable: no
    • Technical Impact: partial

References