CVE-2026-73087CWE-918ssrf

CVE-2026-73087

published August 11, 2026

CVSS
2.3
EPSS
0%
Percentile
39.3
In the wild
Unconfirmed
What it is

Dozzle is a realtime log viewer for docker containers. From 10.5.2 until 10.6.15, the isBlockedIP SSRF guard in internal/notification/dispatcher/webhook.go, used by safeDialContext for webhook notification URLs, does not inspect IPv4 addresses embedded in 6to4, NAT64, Teredo, or IPv4-compatible IPv6 addresses, allowing an authenticated user to reach loopback or link-local targets that the guard intends to block. This issue is fixed in version 10.6.15.

The record
Technical detail
CVSS
2.3 · NONE
CVSS v4.0
Not supplied
EPSS
0.00465 · 39.3th percentile
Weakness
CWE-918 · Server-Side Request Forgery (SSRF)
Published
2026-08-11T21:19Z
References (5)
https://github.com/amir20/dozzle/commit/8cf7ccd5ee041ecaea92b49951793d4d2393761f · [email protected]https://github.com/amir20/dozzle/pull/4887 · [email protected]https://github.com/amir20/dozzle/releases/tag/v10.6.15 · [email protected]https://github.com/amir20/dozzle/security/advisories/GHSA-p2w3-6x73-2f6x · [email protected]https://github.com/amir20/dozzle/security/advisories/GHSA-p2w3-6x73-2f6x · 134c704f-9b21-4f2e-91b3-4a467353bcc0
EPSS history
Timeline
  • 11 AUG 16:52Z
    Dozzle: SSRF guard bypass via IPv6 transition addresses (6to4/NAT64/Teredo) in webhook notification dispatcher
    cvelistv5