CVE-2022-31877 — HIGH (8.8)

Vulnerability Description

An issue in the component MSI.TerminalServer.exe of MSI Center v1.0.41.0 allows attackers to escalate privileges via a crafted TCP packet.

CVSS Score

8.8

HIGH

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Msi	Center	1.0.41.0

Related Weaknesses (CWE)

CWE-345

References

http://msi.comVendor Advisory
https://patsch.dev/2022/07/08/cve-2022-31877-privilege-escalation-in-msi-centersExploitThird Party Advisory
http://msi.comVendor Advisory
https://patsch.dev/2022/07/08/cve-2022-31877-privilege-escalation-in-msi-centersExploitThird Party Advisory

FAQ

What is CVE-2022-31877?

CVE-2022-31877 is a vulnerability with a CVSS score of 8.8 (HIGH). An issue in the component MSI.TerminalServer.exe of MSI Center v1.0.41.0 allows attackers to escalate privileges via a crafted TCP packet.

How severe is CVE-2022-31877?

CVE-2022-31877 has been rated HIGH with a CVSS base score of 8.8/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2022-31877?

Check the references section above for vendor advisories and patch information. Affected products include: Msi Center.