Low severity3.5NVD Advisory· Published Jul 16, 2026· Updated Jul 17, 2026
CVE-2026-47087
CVE-2026-47087
Description
An issue was discovered in cyrus-imapd in Cyrus IMAP through 3.12.2. URLAUTH does not honor revoked authorizer access. A URLAUTH URL minted while the authorizer had access continued to work after that access was revoked.
Affected products
2- Range: <=3.12.2
Patches
Vulnerability mechanics
References
2News mentions
1- Cyrus IMAP: Nine Access Control and Auth Bypass Vulnerabilities Disclosed TogetherVypr Intelligence · Jul 17, 2026