CVE-2021-45819 is a high-severity vulnerability affecting Wordline HIDCCEMonitorSVC versions prior to 5.2.4.3, stemming from an unquoted service path. This flaw allows a local attacker with low privileges to escalate to system-level access, leading to full compromise of confidentiality, integrity, and availability. While no public exploit code or active exploitation has been observed, and community discussion is minimal, the potential impact of this vulnerability is significant.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 5.2.4.3CPE matchmatch criteria | cpe:2.3:a:wordline:hidccemonitorsvc:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H
No social media mentions found for this CVE.
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.