CVE-2026-108835

Yungengxin Yun Jia Security Guard kgameprotect.sys sub_14000885C privileges management

Published Oct 12, 2026 CVSS 4.0 · 4.8 Medium EPSS < 1% KEV · Not listed
Description
A flaw has been found in Yungengxin Yun Jia Security Guard up to 2.7.1.9. Impacted is the function sub_14000885C in the library kgameprotect.sys. Executing a manipulation of the argument Pid can lead to improper privilege management. The attack requires local access. The vendor was contacted early about this disclosure but did not respond in any way.

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': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
Description A flaw has been found in Yungengxin Yun Jia Security Guard up to 2.7.1.9. Impacted is the function sub_14000885C in the library kgameprotect.sys. Executing a manipulation of the argument Pid can lead to improper privilege management. The attack requires local access. The vendor was contacted early about this disclosure but did not respond in any way.
Title Yungengxin Yun Jia Security Guard kgameprotect.sys sub_14000885C privileges management
First Time appeared Yungengxin
Yungengxin yun Jia Security Guard
Weaknesses CWE-266
CWE-269
CPEs cpe:2.3:a:yungengxin:yun_jia_security_guard:*:*:*:*:*:*:*:*
Vendors & Products Yungengxin
Yungengxin yun Jia Security Guard
References
Metrics cvssV2_0

{'score': 3.2, 'vector': 'AV:L/AC:L/Au:S/C:N/I:P/A:P/E:ND/RL:ND/RC:UR'}

cvssV3_0

{'score': 4.4, 'vector': 'CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L/E:X/RL:X/RC:R'}

cvssV3_1

{'score': 4.4, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L/E:X/RL:X/RC:R'}

cvssV4_0

{'score': 4.8, 'vector': 'CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N/E:X'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
VulDB
Published
Updated
Oct 15, 2026, 3:15 PM
Reserved
Oct 11, 2026, 11:43 AM
Status
Deferred
Published
Oct 12, 2026, 1:17 PM
Modified
Oct 15, 2026, 4:17 PM