CVE-2023-32986

Severity: high (CVSS 8.8 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 60.7% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2023-05-16 · updated 2026-06-17
Weakness: CWE-732

Description

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.

Affected products

Jenkins Project Jenkins File Parameter Plugin: through 285.287.v4b_7b_29d3469d

References

https://www.jenkins.io/security/advisory/2023-05-16/#SECURITY-3123
https://www.jenkins.io/security/advisory/2023-05-16/#SECURITY-3123

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