CVE-2026-105773

Canimaan Software ClamXAV local privilege escalation

Published Oct 5, 2026 CVSS 4.0 · 7.3 High EPSS < 1% KEV · Not listed
Description
Canimaan Software ClamXAV versions 3.3 - 3.11 contains a local privilege escalation vulnerability in the Privileged Helper Tool caused by a race condition and insufficient file validation, allowing a local attacker to execute arbitrary code with system privileges. Fixed in 3.11.1.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Type Values Removed Values Added
First Time appeared Canimaan Software
Canimaan Software clamxav
Vendors & Products Canimaan Software
Canimaan Software clamxav
Type Values Removed Values Added
Description Canimaan Software ClamXAV versions 3.3 - 3.11 contains a local privilege escalation vulnerability in the Privileged Helper Tool caused by a race condition and insufficient file validation, allowing a local attacker to execute arbitrary code with system privileges. Fixed in 3.11.1.
Title Canimaan Software ClamXAV local privilege escalation
Weaknesses CWE-362
References
Metrics cvssV3_1

{'score': 7, 'vector': 'CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H'}

cvssV4_0

{'score': 7.3, 'vector': 'CVSS:4.0/AV:L/AC:H/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
cisa-cg
Published
Updated
Oct 26, 2026, 4:46 PM
Reserved
Oct 5, 2026, 7:48 PM
Status
Awaiting Analysis
Published
Oct 5, 2026, 9:16 PM
Modified
Oct 26, 2026, 5:17 PM