CVE-2026-100615: Cap-Go Capgo.app

High severity, CVSS 8.8. EPSS: 0.3% chance of exploitation in the next 30 days.

Cap-go capgo.app before 12.267.1 fails to validate target API key privilege during rotation, allowing an apikey_manager to rotate a higher-privileged org_super_admin sibling key and recover its plaintext credential. Attackers with apikey_manager role can enumerate same-owner API keys, rotate a stronger sibling through the PUT endpoint, and obtain the replacement plaintext secret to authenticate as the higher-privileged principal.

Affected products

• Cap-Go Capgo.app: before 12.267.1 (fixed in 12.267.1)

Published 2026-09-26. Last modified 2026-09-28.