Detections
Analytics
openSUSE 16: cyradm / cyrus-imapd / cyrus-imapd-devel / cyrus-imapd-snmp / etc (openSUSE-SU-2026:21368-1)
medium Nessus Plugin ID 327811
Language:
Synopsis
The remote openSUSE host is missing one or more security updates.Description
The remote openSUSE 16 host has packages installed that are affected by multiple vulnerabilities as referenced in the openSUSE-SU-2026:21368-1 advisory.Changes in cyrus-imapd:
- Update to 3.8.7 (bugfix release)
- CVE-2026-47081: XAPPLEPUSHSERVICE folder existence oracle and push hijack (bsc#1271617)
- CVE-2026-47083: ESEARCH cross-user content oracle (bsc#1271619)
- CVE-2026-47082: Vacation fcc skips destination-mailbox ACL (bsc#1271618)
- CVE-2026-47084: LOCALDELETE bypassed ACL checks (bsc#1271620)
- CVE-2026-47085: URLAUTH token forgery via missing mboxkey (bsc#1271621)
- CVE-2026-47086: GENURLAUTH issued tokens bypassing ACLs (bsc#1271622)
- CVE-2026-47087: URLAUTH does not honor revoked authorizer access (bsc#1271623)
- CVE-2026-47088: Heap exposure in nested MIME comment parsing (bsc#1271624)
- CVE-2026-47089: LISTRIGHTS not limited to users with admin access (bsc#1271625)
Tenable has extracted the preceding description block directly from the SUSE security advisory.
Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.
Solution
Update the affected packages.See Also
https://bugzilla.suse.com/1271617
https://bugzilla.suse.com/1271618
https://bugzilla.suse.com/1271619
https://bugzilla.suse.com/1271620
https://bugzilla.suse.com/1271621
https://bugzilla.suse.com/1271622
https://bugzilla.suse.com/1271623
https://bugzilla.suse.com/1271624
https://bugzilla.suse.com/1271625
https://www.suse.com/security/cve/CVE-2026-47081
https://www.suse.com/security/cve/CVE-2026-47082
https://www.suse.com/security/cve/CVE-2026-47083
https://www.suse.com/security/cve/CVE-2026-47084
https://www.suse.com/security/cve/CVE-2026-47085
https://www.suse.com/security/cve/CVE-2026-47086
https://www.suse.com/security/cve/CVE-2026-47087
Plugin Details
Severity: Medium
ID: 327811
File Name: openSUSE-2026-21368-1.nasl
Version: 1.1
Type: Local
Agent: unix
Family: SuSE Local Security Checks
Published: 7/19/2026
Updated: 7/19/2026
Supported Sensors: Frictionless Assessment AWS, Frictionless Assessment Azure, Frictionless Assessment Agent, Nessus Agent, Continuous Assessment, Tenable Cloud Security, Tenable Self-Hosted Container Security, Nessus
Risk Information
VPR
Risk Factor: Medium
Score: 5
Percentile: 94.05
CVSS v2
Risk Factor: Medium
Base Score: 6.8
Temporal Score: 5
Vector: CVSS2#AV:N/AC:L/Au:S/C:N/I:C/A:N
CVSS Score Source: CVE-2026-47084
CVSS v3
Risk Factor: Medium
Base Score: 6.5
Temporal Score: 5.7
Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C
Vulnerability Information
CPE: cpe:/o:novell:opensuse:16.0, p-cpe:/a:novell:opensuse:cyrus-imapd-utils, p-cpe:/a:novell:opensuse:libcyrus0, p-cpe:/a:novell:opensuse:perl-cyrus-annotator, p-cpe:/a:novell:opensuse:cyradm, p-cpe:/a:novell:opensuse:perl-cyrus-sieve-managesieve, p-cpe:/a:novell:opensuse:perl-cyrus-imap, p-cpe:/a:novell:opensuse:cyrus-imapd-snmp-mibs, p-cpe:/a:novell:opensuse:cyrus-imapd-snmp, p-cpe:/a:novell:opensuse:cyrus-imapd-devel, p-cpe:/a:novell:opensuse:cyrus-imapd
Required KB Items: Host/local_checks_enabled, Host/cpu, Host/SuSE/release, Host/SuSE/rpm-list
Exploit Ease: No known exploits are available
Patch Publication Date: 7/17/2026
Vulnerability Publication Date: 7/16/2026
Reference Information
CVE: CVE-2026-47081, CVE-2026-47082, CVE-2026-47083, CVE-2026-47084, CVE-2026-47085, CVE-2026-47086, CVE-2026-47087, CVE-2026-47088, CVE-2026-47089