CVE-2026-19195 (GCVE-0-2026-19195)
Vulnerability from cvelistv5 – Published: 2026-08-07 04:45 – Updated: 2026-08-11 04:59
VLAI
EPSS
VEX
Title
V-Secure Jingyun Antivirus Kernel Driver ZyArk.sys access control
Summary
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 needs to be performed locally. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
Severity
SSVC
Exploitation: poc
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-07 15:28 UTC
Assigner
VulDB
CNA
References
5 references
| URL | Tags |
|---|---|
| https://vuldb.com/vuln/386712 | vdb-entrytechnical-description |
| https://vuldb.com/vuln/386712/cti | signaturepermissions-required |
| https://vuldb.com/cve/CVE-2026-19195 | third-party-advisory |
| https://vuldb.com/submit/864561 | third-party-advisory |
| https://github.com/patrickt2017/CVE-2026-19195-PoC | exploit |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| V-Secure | Jingyun Antivirus |
Affected:
2.4.2.39
cpe:2.3:a:v-secure:jingyun_antivirus:*:*:*:*:*:*:*:* |
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| Author | Source | Type | Date | Other |
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Nomenclature
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Browse all ATT&CK techniques and the vulnerabilities related to each.
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