vault-addr annotation SSRF -- webhook makes outbound HTTP call to attacker URL during admission; vault-serviceaccount...

Date Jul 31, 2026
Type Vendor advisory
Signal High-risk advisory
Vendor / Product Go ยท github.com/bank-vaults/vault-secrets-webhook
CVE CVE-2026-54725
High-risk advisory CVE-2026-54725

Summary

vault-addr annotation SSRF -- webhook makes outbound HTTP call to attacker URL during admission; vault-serviceaccount enables cluster-wide SA token theft via TokenRequest API

Why it matters

GitHub has published a reviewed security advisory for github.com/bank-vaults/vault-secrets-webhook. Prioritize it with other application dependency updates.

Operator check

Check whether github.com/bank-vaults/vault-secrets-webhook is present in application dependency manifests, lockfiles, or build images. Review the GitHub advisory and upgrade to a patched version where available.

Sources

PatchBrief uses public sources. It does not scan environments, verify exposure, or replace vendor guidance.