Klever-Go Account takeover: `kleverUpdateAccountPermission` authorizes on attacker-controlled `RecipientAddr` instead...
High-risk advisory
CVE-2026-82405
Summary
Klever-Go Account takeover: `kleverUpdateAccountPermission` authorizes on attacker-controlled `RecipientAddr` instead of the authenticated caller
Why it matters
GitHub has published a reviewed security advisory for github.com/klever-io/klever-go. Prioritize it with other application dependency updates.
Operator check
Check whether github.com/klever-io/klever-go is present in application dependency manifests, lockfiles, or build images. Review the GitHub advisory and upgrade to a patched version where available. CVSS score: 8.7.
Sources
PatchBrief uses public sources. It does not scan environments, verify exposure, or replace vendor guidance.