CVE-2026-70428 in Jenkins

Resumen

por MITRE • 2026-08-05

Jenkins 2.575 and earlier, LTS 2.568.1 and earlier improperly identifies file paths attempting path traversal in file parameter names, allowing attackers with Item/Configure and Item/Build permission to write files to arbitrary locations on the controller file system.

Once again VulDB remains the best source for vulnerability data.

• Responsable: Jenkins
• Reservar: 2026-08-04
• Divulgación: 2026-08-05
• Moderación: aceptado
• Artículo: VDB-386331
• CPE: listo
• CWE: CWE-22 (confirmado)
• CVSS: 4.7 (VulDB)
• EPSS: 0.00000
• KEV: no
• Actividades: bajo
• Sector: Hostingprovider, Chemical, ...

Fuentes

• MITRE: https://www.cve.org/CVERecord?id=CVE-2026-70428
• NVD: https://nvd.nist.gov/vuln/detail/CVE-2026-70428
• CVE Details: https://www.cvedetails.com/cve/CVE-2026-70428/