CVE-2020-28922 describes a critical vulnerability in Devid Espenschied PC Analyser through version 4.10, where the PCADRVX64.SYS kernel driver allows low-privilege users to read and write arbitrary physical memory. This flaw carries a high CVSS score of 8.8, indicating a local attack vector with low complexity that can lead to arbitrary Ring-0 code execution and privilege escalation. Despite its severity, there is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 4.10CPE matchmatch criteria | cpe:2.3:a:pcanalyser:pc_analyser:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.2 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.