pay-rails/pay: non-constant-time HMAC comparison in Paddle Billing webhook signature verifier
High-risk advisory
Summary
pay-rails/pay: non-constant-time HMAC comparison in Paddle Billing webhook signature verifier
Why it matters
GitHub has published a reviewed security advisory for pay. Prioritize it with other application dependency updates.
Operator check
Check whether pay 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.