Privilege escalation in V-secure Jingyun Antivirus
CVE-2026-19195
A vulnerability has been found in V-Secure Jingyun Antivirus 2.4.2.39. The affected element is an unknown function in the library ZyArk.sys of the component Kernel Driver. The manipulation leads to improper access controls. The attack need…
CVSS v3 metric
CVSS v3 base score 7.8 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.
Affected products
- V-secure Jingyun Antivirus — versions 2.4.2.39
Weakness classification (CWE)
References
- cna@vuldb.com (vdb-entry)
- cna@vuldb.com (signature, permissions-required)
- cna@vuldb.com (third-party-advisory)
- cna@vuldb.com (third-party-advisory)
- cna@vuldb.com (issue-tracking, exploit)
Frequently asked questions
- What is CVE-2026-19195?
- CVE-2026-19195 is a high-severity vulnerability in V-secure Jingyun Antivirus, classified under Incorrect Privilege Assignment. CVSS score: 7.8/10. Published 2026-08-07.
- How severe is CVE-2026-19195?
- High severity. CVSS v3 base score is 7.8 out of 10.