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TI-2023-16174 Aliases CVE-2023-32986GHSA-46f2-x6h2-x9hx

Incorrect permission assignment in Jenkins File Parameter Plugin

Priority HIGH 75CWE-732Published · Updated

Key facts

Attack vector
Network
Privileges required
Low
User interaction
None
Attack complexity
Low
Impact type
—
Confidentiality · integrity · availability
High · High · High
Fix status
Fixed

Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA and GitHub.

Summary

Jenkins File Parameter Plugin 285.v757c5b_67a_c25 and earlier does not restrict the name (and resulting uploaded file name) of Stashed File Parameters, allowing attackers with Item/Configure permission to create or replace arbitrary files on the Jenkins controller file system with attacker-specified content.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.60683 99th percentileScored 2026-11-07
Fix Fixed io.jenkins.plugins:file-parameters (Maven): 285.287.v4b

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Total

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 File Parameter Pluginup to 285.v757c5b_67a_c25—No fix listedCNA
—io.jenkins.plugins:file-parameters (Maven)before 285.287.v4b285.287.v4bPatch availableGHSA-46f2-x6h2-x9hx
  • Jenkins File Parameter Plugin VendorJenkins Affected up to 285.v757c5b_67a_c25 Fixed in — No fix listed CNA
  • io.jenkins.plugins:file-parameters (Maven) Vendor— Affected before 285.287.v4b Fixed in 285.287.v4b Patch available GHSA-46f2-x6h2-x9hx

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:jenkins:file_parameters:*:*:*:*:*:jenkins:*:*up to 285.287.v4b_7b_29d3469dVulnerableJenkins
  • cpe:2.3:a:jenkins:file_parameters:*:*:*:*:*:jenkins:*:* Versions up to 285.287.v4b_7b_29d3469d Vulnerable ·Jenkins

Remediation

  • Fix · GHSA-46f2-x6h2-x9hx io.jenkins.plugins:file-parameters (Maven) Fixed in 285.287.v4b Advisory →

Timeline

  1. 2026-10-02 Threatist record created from CVE-2023-32986
  2. 2026-10-03 Alias added: GHSA-46f2-x6h2-x9hx

References

Advisory 2

Other 1

Sources

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