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CVE-2026-58159

🗓️ 29 Jul 2026 08:32:04Reported by apacheType 
cve
 cve
🔗 web.nvd.nist.gov👁 81 Views

Traffic Server bypasses access controls via listener and ACL; upgrade to 9.2.15 or 10.1.4.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
freebsd
FreeBSD
trafficserver -- multiple vulnerabilities
2 Apr 202600:00
–freebsd
attackerkb
attackerkb
CVE-2026-58159
29 Jul 202608:32
–attackerkb
alpinelinux
AlpineLinux
CVE-2026-58159
29 Jul 202608:32
–alpinelinux
cnnvd
CNNVD
Apache Traffic Server authorization issue vulnerability
29 Jul 202600:00
–cnnvd
cvelist
Cvelist
CVE-2026-58159 Apache Traffic Server: Listener and ACL handling allow access-control bypass
29 Jul 202608:32
–cvelist
debiancve
Debian CVE
CVE-2026-58159
29 Jul 202608:32
–debiancve
euvd
EUVD
EUVD-2026-50212
29 Jul 202608:32
–euvd
fedora
Fedora
[SECURITY] Fedora 43 Update: trafficserver-10.1.4-1.fc43
6 Aug 202616:48
–fedora
fedora
Fedora
[SECURITY] Fedora 44 Update: trafficserver-10.1.4-1.fc44
6 Aug 202617:17
–fedora
nessus
Tenable Nessus
Fedora 43 : trafficserver (2026-144d6c9bcc)
6 Aug 202600:00
–nessus
Rows per page
NVD
Vulners
Node
OR
apachetraffic_serverRange8.0.0–8.1.9
apachetraffic_serverRange9.0.0–9.2.15
apachetraffic_serverRange10.0.0–10.1.4
[
  {
    "vendor": "Apache Software Foundation",
    "product": "Apache Traffic Server",
    "versions": [
      {
        "status": "affected",
        "version": "8.0.0",
        "lessThanOrEqual": "8.1.11",
        "versionType": "semver"
      },
      {
        "status": "affected",
        "version": "9.0.0",
        "lessThanOrEqual": "9.2.14",
        "versionType": "semver"
      },
      {
        "status": "affected",
        "version": "10.0.0",
        "lessThanOrEqual": "10.1.3",
        "versionType": "semver"
      }
    ],
    "defaultStatus": "unaffected"
  }
]

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01 Oct 2026 18:17Current
5.9Medium risk
Vulners AI Score5.9
CVSS 47
CVSS 3.18.2
EPSS0.00563
SSVC
81