CVE-2022-44939 — HIGH (7.8)

Vulnerability Description

Efs Software Easy Chat Server Version 3.1 was discovered to contain a DLL hijacking vulnerability via the component TextShaping.dll. This vulnerability allows attackers to execute arbitrary code via a crafted DLL.

CVSS Score

7.8

HIGH

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Echatserver	Easy Chat Server	3.1

Related Weaknesses (CWE)

CWE-427

References

https://github.com/RashidKhanPathan/WindowsPrivilegeEscalation/blob/main/DLL%20HExploitThird Party Advisory
https://github.com/RashidKhanPathan/WindowsPrivilegeEscalation/blob/main/DLL%20HExploitThird Party Advisory

FAQ

What is CVE-2022-44939?

CVE-2022-44939 is a vulnerability with a CVSS score of 7.8 (HIGH). Efs Software Easy Chat Server Version 3.1 was discovered to contain a DLL hijacking vulnerability via the component TextShaping.dll. This vulnerability allows attackers to execute arbitrary code via a...

How severe is CVE-2022-44939?

CVE-2022-44939 has been rated HIGH with a CVSS base score of 7.8/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2022-44939?

Check the references section above for vendor advisories and patch information. Affected products include: Echatserver Easy Chat Server.