PT-2026-90827 · Chengdu Qilu Technology · Ludashi

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CVE-2026-90508

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Published

2026-09-13

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Updated

2026-09-13

CVSS v3.1

3.4

Low

VectorAV:L/AC:L/PR:H/UI:N/S:U/C:N/I:L/A:L
Name of the Vulnerable Software and Affected Versions Chengdu Qilu Technology Ludashi version 6.1026.4715.714
Description A security flaw exists in the Message Dispatch Handler component within the ProtectFilter64.sys library. The issue resides in the MessageNotifyCallback() function, where a manipulation can lead to missing authorization. Exploitation requires local access to the system.
Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Incorrect Authorization

Missing Authorization

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Weakness Enumeration

Related Identifiers

CVE-2026-90508

Affected Products

Ludashi