CVE-2021-1280CWE-427

Cisco Advanced Malware Protection for Endpoints and Immunet for Windows DLL Hijacking Vulnerability

High · published January 20, 2021

CVSS v3.1
7.8
EPSS
0%
Percentile
39.1
In the wild
Unconfirmed
What it is

A vulnerability in the loading mechanism of specific DLLs of Cisco Advanced Malware Protection (AMP) for Endpoints for Windows and Immunet for Windows could allow an authenticated, local attacker to perform a DLL hijacking attack. To exploit this vulnerability, the attacker would need valid credentials on the Windows system. This vulnerability is due to incorrect handling of directory search paths at run time. An attacker could exploit this vulnerability by placing a malicious DLL file 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 SYSTEM privileges.

The record
Technical detail
CVSS v3.1
7.8 · HIGH
Vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00463 · 39.1th percentile
Weakness
CWE-427 · Uncontrolled Search Path Element
Published
2021-01-20T19:56Z
EPSS history
Timeline
  • 20 JAN 19:56Z
    Cisco Advanced Malware Protection for Endpoints and Immunet for Windows DLL Hijacking Vulnerability
    cvelistv5