CVE-2021-21683

En bref

Sévérité: Non disponible
EPSS: EPSS 2.17 % · centile 82 (2026-10-27)
État: PUBLISHED
Publiée: 2021-10-06
Mise à jour: 2024-08-03
Attribuée par: jenkins
Statut NVD: Modified

Description

The file browser in Jenkins 2.314 and earlier, LTS 2.303.1 and earlier may interpret some paths to files as absolute on Windows, resulting in a path traversal vulnerability allowing attackers with Overall/Read permission (Windows controller) or Job/Workspace permission (Windows agents) to obtain the contents of arbitrary files.

Scores

Version	Score	Vecteur	Évalué par
CVSS 3.1	MEDIUM 6.5	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N	NVD · nvd@nist.gov (Primary)
CVSS 2.0	MEDIUM 4.0	AV:N/AC:L/Au:S/C:P/I:N/A:N	NVD · nvd@nist.gov (Primary)

Faiblesses (CWE)

CWE-22

Avis

GHSA-4pw5-r58h-fv24 — Path traversal vulnerability on Windows in Jenkins

Références européennes

ENISA EUVD · EUVD-2022-2422
GCVE · GCVE-0-2021-21683

Configurations affectées (CPE NVD)

cpe:2.3:a:jenkins:jenkins:*:*:*:*:lts:*:*:* ≤ 2.303.1
cpe:2.3:a:jenkins:jenkins:*:*:*:*:-:*:*:* ≤ 2.314

Produits affectés

Produit	Versions
Jenkins project · Jenkins	affected unspecified ≤ 2.314 ; affected unspecified ≤ LTS 2.303.1

Références

Sources

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