CVE-2026-47087
Low
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 A URLAUTH URL minted while the authorizer had access continued to work after that access was revoked.
SeverityLow
CVSS3.5
Exploit probability—
ProductCyrus IMAP
PublishedJul 16, 2026
First seenJul 16, 2026
Weakness typeCWE-672CWE-672
How to fix
Update
- cyrusimap Cyrus IMAP3.12.3 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| cyrusimap Cyrus IMAP | v < 3.12.3 | 3.12.3 |
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