CVE-2026-41861

4.2 Moyenne

Publiée le 07/08/2026 à 00:17 · Modifiée le 24/10/2026 à 00:10 · En attente d'analyse NVD · Source : security@vmware.com

Description

Path Traversal in BOSH-Ecosystem / BOSH allows an IaaS-metadata attacker to make the agent write a root-owned file with partially attacker-controlled body to any path ending in .network, and create any missing parent directories with mode 0777 via network Alias on Ubuntu. Affected versions: BOSH agent < v2.847.0 (jammy <= v1.1202, or noble <= v1.364). Lower bound unspecified in advisory ("All bosh agent versions").

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Produits concernés

CloudFoundry Foundation BOSH

Scores CVSS

Version	Score	Source	Vecteur
3.1	4.2 Moyenne	security@vmware.com	`CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:L`

Faiblesses (CWE)

CWE-22

Références

https://www.cloudfoundry.org/blog/cve-2026-41861-arbitrary-root-file-write-via-path-traversal-in-bosh-agent/

Ailleurs

NVD
CVE.org
CIRCL Vulnerability-Lookup
CERT-FR
GitHub Advisories