CVE-2021-1240

Description

A vulnerability in the loading process of specific DLLs in Cisco Proximity Desktop for Windows could allow an authenticated, local attacker to load a malicious library. To exploit this vulnerability, the attacker must have valid credentials on the Windows system. This vulnerability is due to incorrect handling of directory paths at run time. An attacker could exploit this vulnerability by placing a malicious DLL file in a specific location on the targeted system. This file will execute when the vulnerable application launches. A successful exploit could allow the attacker to execute arbitrary code on the targeted system with the privileges of another user’s account.

Risk Information

Base Score

7.3

MODERATE

Vector

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

EPSS Score

Exploitation Probability

0.309

Associated Vulnerability

Vulnerability	OS Platform
Cisco Proximity Desktop for Windows DLL Hijacking Vulnerability For Cisco Proximity	NCM
Cisco Proximity Desktop for Windows DLL Hijacking Vulnerability For Cisco TC Console	NCM
Uncontrolled Search Path Element Vulnerability (CVE-2021-1240)	NCM

Patch Details

No records found

References

https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234