Jenkins Project Jenkins

CVE-2026-70427
MEDIUM 4.3

En bref

Source
NVD
EPSS
EPSS 0.66 % · centile 52 ()
État
PUBLISHED
Publiée
Mise à jour
Attribuée par
jenkins
Statut NVD
Analyzed

Description

Jenkins 2.575 and earlier, LTS 2.568.1 and earlier does not safely handle symbolic links with effectively empty names during the extraction of `.tar` and `.tar.gz` archives, allowing attackers able to control agent processes to provide crafted archives to the controller to write files to arbitrary locations on the file system, restricted only by file system access permissions of the user running Jenkins.

Faiblesses (CWE)

  • CWE-59 — Suivi de lien non maîtrisé

Références

Scores

VersionScoreVecteurÉvalué par
CVSS 3.1MEDIUM 4.3CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:NCISA-ADP
CVSS 3.1MEDIUM 4.3CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:NNVD · 134c704f-9b21-4f2e-91b3-4a467353bcc0 (Secondary)

Références européennes

Configurations affectées (CPE NVD)

Produits affectés

ProduitVersions
Jenkins Project · Jenkinsunaffected 2.576 < * ; unaffected 2.568.2 < 2.568.*

Sources

SourceLicence
CVE List (CVEProject cvelistV5)CVE Program Terms of Use
EPSS (FIRST.org)FIRST — attribution requested
ENISA EUVDENISA — reproduction authorised, source acknowledged
NVD (NIST) via fkie-cad/nvd-json-data-feedsPublic domain — this product uses data from the NVD API but is not endorsed or certified by the NVD