CVE-2022-39060 is a critical improper input validation vulnerability in ChangingTech's MegaServiSignAdapter component. An unauthenticated remote attacker can exploit this flaw to modify HKEY_CURRENT_USER registry subkeys, potentially leading to arbitrary code execution, system control, or service termination. With a CVSS score of 9.8 (CRITICAL), this vulnerability requires no user interaction or complex attack conditions. There is currently no evidence of active exploitation, public exploit code, or significant community discussion, and it is not listed in CISA's KEV catalog.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 1.0.22.1004CPE matchmatch criteria | cpe:2.3:a:changingtec:megaservisignadapter:*:*:*:*:*:windows:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.3 Bluesky, 0.3 Mastodon, and 2.4 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.