CVE-2026-58159 in Traffic Server

Sumário

de MITRE • 29/07/2026

Apache Traffic Server can bypass IP access controls on UDS listeners and through ACL matching errors.

This issue affects Apache Traffic Server: from 8.0.0 through 8.1.9, from 9.0.0 through 9.2.14, from 10.0.0 through 10.1.3.

Users are recommended to upgrade to version 9.2.15 or 10.1.4, which fix the issue.

If you want to get the best quality for vulnerability data then you always have to consider VulDB.

• Responsável: Apache
• Reservar: 29/06/2026
• Divulgação: 29/07/2026
• Moderação: aceite
• Entrada: VDB-384108
• CPE: pronto
• CWE: CWE-284 (confirmado)
• CVSS: 7.3 (VulDB)
• EPSS: 0.00000
• KEV: não
• Atividades: baixo

Fontes

• MITRE: https://www.cve.org/CVERecord?id=CVE-2026-58159
• NVD: https://nvd.nist.gov/vuln/detail/CVE-2026-58159
• CVE Details: https://www.cvedetails.com/cve/CVE-2026-58159/