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CVE-2026-47086

LOW · CVSS 3.5

Kaynak: NVD + CISA KEV + EPSS · Yayınlanma: 2026-07-16T19:16:49.253 · Çekilme zamanı: 2026-07-17T00:26:18.383585+00:00

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CVE
CVE-2026-47086
Severity
LOW
CVSS
3.5
EPSS
Yok

Orijinal NVD Açıklaması

An issue was discovered in cyrus-imapd in Cyrus IMAP through 3.12.2. GENURLAUTH-issued tokens can bypass ACLs. Any authenticated user could mint a URLAUTH token (via the GENURLAUTH command) for any mailbox they could name, even without read access on it. This would allow reading mail from mailboxes despite having no granted permissions.