CVE-2026-47087

State: Published
Severity: 3.5 Low
Published: Jul 16, 2026
Updated: Jul 16, 2026
Reserved: May 18, 2026

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 A URLAUTH URL minted while the authorizer had access continued to work after that access was revoked.

Scores

CVSS	Score	Vector	Source
3.1	3.5 Low	CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:L/I:N/A:N	mitre

Weaknesses

CWE-672 Operation on a Resource after Expiration or Release

Affected Products

Product	Versions
Cyrus IMAPcyrusimap	before 3.12.3Affected

References

https://www.cyrusimap.org/imap/download/release-notes/index.html
https://www.cyrusimap.org/3.12/imap/download/release-notes/3.12/x/3.12.3.html

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