Description
A vulnerability classified as critical was found in Twister Antivirus 8. This vulnerability affects the function 0x804f2143/0x804f217f/0x804f214b/0x80800043 in the library filppd.sys of the component IoControlCode Handler. The manipulation leads to memory corruption. Local access is required to approach this attack. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-229852. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.
References (4)
Core 4
Core References
Third Party Advisory vdb-entry
technical-description
https://vuldb.com/?id.229852
Permissions Required, Third Party Advisory signature
permissions-required
https://vuldb.com/?ctiid.229852
Exploit, Third Party Advisory related
https://github.com/zeze-zeze/WindowsKernelVuln/blob/master/CVE-2023-2873
Exploit, Third Party Advisory exploit
https://drive.google.com/file/d/1ABRMxr6Ek02P_WAXjyYLGQ4sHYMVQTka/view?usp=sharing
Scores
CVSS v3
5.3
EPSS
0.0036
EPSS Percentile
28.3%
Attack Vector
LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
Details
CWE
CWE-119
CWE-787
Status
published
Products (1)
filseclab/twister_antivirus
8.0 - 8.17
Published
May 24, 2023
Tracked Since
Feb 18, 2026