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CVE-2026-71271

Description

Memos- webhook URL validation, isReservedIP (internal/webhook/validate.go), checks a candidate IP against a reservedCIDRs list that omits 0.0.0.0/8 and never calls ip.IsUnspecified — unlike the correctly implemented sibling function isInternalIP in internal/httpgetter/html_meta.go, which does.

CVSS 8.5EPSS 0.23900000000000002%Risk 0.87
View source
Published
2026-08-05 13:24:51
Last modified
2026-08-10 12:17:29
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:L/A:N