Cyrusimap

14 CVEs across 4 Cyrusimap products. Browse Cyrusimap vulnerabilities, severities, and proof-of-concept exploits.

Cyrusimap products with known CVEs

ProductCVEs
Cyrus Imap9
Cyrus Imap2
Cyrus-Sasl2
Cyrus Sasl1
Cyrusimap CVEs — newest first
CVESeverityScorePublishedSummary
CVE-2026-47089Medium4.32026-07-16An issue was discovered in cyrus-imapd in Cyrus IMAP through 3.12.2. LISTRIGHTS os not limited to users with admin access. An authenticated user could call IMA…
CVE-2026-47088Low3.12026-07-16An issue was discovered in cyrus-imapd in Cyrus IMAP through 3.12.2. There is heap exposure in nested MIME comment parsing. An authenticated IMAP user could cr…
CVE-2026-47087Low3.52026-07-16An 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 authorize…
CVE-2026-47086Low3.52026-07-16An 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 toke…
CVE-2026-47085Medium4.02026-07-16An issue was discovered in cyrus-imapd in Cyrus IMAP through 3.12.2. URLAUTH token forgery can occur via a missing mboxkey. If an attacker knew a folder name o…
CVE-2026-47084Medium6.52026-07-16An issue was discovered in cyrus-imapd in Cyrus IMAP through 3.12.2. The LOCALDELETE command bypassed ACL checks. An authenticated but non-admin user could inv…
CVE-2026-47083Medium4.32026-07-16An issue was discovered in cyrus-imapd in Cyrus IMAP through 3.12.2. There is an ESEARCH cross-user content oracle. By using the ESEARCH command, an authentica…
CVE-2026-47082Medium5.42026-07-16An issue was discovered in cyrus-imapd in Cyrus IMAP through 3.12.2. The vacation "fcc" feature skips the destination-mailbox ACL. A user whose vacation Sieve…
CVE-2026-47081Low3.12026-07-16An issue was discovered in cyrus-imapd in Cyrus IMAP through 3.12.2. There is an XAPPLEPUSHSERVICE folder existence oracle and push hijack. An authenticated IM…
CVE-2024-34055Medium6.52024-06-05Cyrus IMAP before 3.8.3 and 3.10.x before 3.10.0-rc1 allows authenticated attackers to cause unbounded memory allocation by sending many LITERALs in a single c…
CVE-2022-24407High8.82022-02-24In Cyrus SASL 2.1.17 through 2.1.27 before 2.1.28, plugins/sql.c does not escape the password for a SQL INSERT or UPDATE statement.
CVE-2019-19906High7.52019-12-19cyrus-sasl (aka Cyrus SASL) 2.1.27 has an out-of-bounds write leading to unauthenticated remote denial-of-service in OpenLDAP via a malformed LDAP packet. The…
CVE-2017-12843Medium6.52017-08-22Cyrus IMAP before 3.0.3 allows remote authenticated users to write to arbitrary files via a crafted (1) SYNCAPPLY, (2) SYNCGET or (3) SYNCRESTORE command.
CVE-2002-1347Critical9.82002-12-18Multiple buffer overflows in Cyrus SASL library 2.1.9 and earlier allow remote attackers to cause a denial of service and possibly execute arbitrary code via (…