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CVE-2026-55473

🗓️ 21 Sep 2026 17:44:41Reported by GitHub_MType 
cve
 cve
🔗 web.nvd.nist.gov👁 42 Views🌐 WEB

Authenticated SSRF in HomeBox before 0.26.0 via NAT64 IPv4 in notifier URL exposing metadata.

Related
Detection
Affected
Refs
Paths
Vulners
Node
[
  {
    "vendor": "sysadminsmedia",
    "product": "homebox",
    "versions": [
      {
        "version": "< 0.26.0",
        "status": "affected"
      }
    ]
  }
]
ParameterPositionPathDescriptionCWE
notifier_urlrequest body/v1/notifiersAuthenticated user can trigger SSRF by submitting a generic:// notifier value via POST /v1/notifiers; NAT64/DNS64 egress can translate the destination to internal or cloud endpoints, potentially exposing metadata.CWE-918
notifier_urlrequest body/v1/notifiers/testAuthenticated user can trigger SSRF by submitting a generic:// notifier value via POST /v1/notifiers/test; NAT64/DNS64 egress can translate the destination to internal or cloud endpoints, potentially exposing metadata.CWE-918

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29 Sep 2026 15:17Current
5.9Medium risk
Vulners AI Score5.9
CVSS 46
EPSS0.00414
SSVC
42