CVE-2023-1007

Twister Antivirus IoControlCode filmfd.sys 0x801120E4 access control

Severity Score

7.8

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

NVD
MITRE

A vulnerability was found in Twister Antivirus 8.17. It has been declared as critical. This vulnerability affects the function 0x801120E4 in the library filmfd.sys of the component IoControlCode Handler. The manipulation leads to improper access controls. The attack needs to be approached locally. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-221740.

In Twister Antivirus 8.17 wurde eine Schwachstelle ausgemacht. Sie wurde als kritisch eingestuft. Es geht um die Funktion 0x801120E4 in der Bibliothek filmfd.sys der Komponente IoControlCode Handler. Mit der Manipulation mit unbekannten Daten kann eine improper access controls-Schwachstelle ausgenutzt werden. Die Umsetzung des Angriffs hat dabei lokal zu erfolgen. Der Exploit steht zur öffentlichen Verfügung.

*Credits: Zeze7w

CVSS Scores

Attack Vector

Local

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Attack Vector

Local

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

Low

Integrity

Low

Availability

Low

Attack Vector

Local

Attack Complexity

Low

Authentication

Single

Confidentiality

Partial

Integrity

Partial

Availability

Partial

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2023-02-24 CVE Reserved
2023-02-24 CVE Published
2024-08-02 CVE Updated
2024-08-02 First Exploit
2024-10-15 EPSS Updated
---------- Exploited in Wild
---------- KEV Due Date

CWE

CWE-284: Improper Access Control

CAPEC

References (2)

URL	Tag	Source

URL	Date	SRC
https://drive.google.com/file/d/1wh20g2Ze4gwCtripe7QeHNXd3bS4aZNG/view?usp=sharing	2024-08-02
https://github.com/zeze-zeze/WindowsKernelVuln/tree/master/CVE-2023-1007	2024-08-02

URL	Date	SRC

URL	Date	SRC

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Filseclab Search vendor "Filseclab"		Twister Antivirus Search vendor "Filseclab" for product "Twister Antivirus"				8.17 Search vendor "Filseclab" for product "Twister Antivirus" and version "8.17"		-		Affected