CVE-2021-30490 describes an insecure permissions vulnerability in upsMonitor within ViewPower (aka ViewPowerHTML) versions 1.04-21012 through 1.04-21353, affecting Microsoft Windows and Power-Software-Download ViewPower products. This flaw allows an authenticated user to modify service binary files, leading to privilege escalation. With a CVSS score of 7.8 (High), the vulnerability has a local attack vector, low attack complexity, and high impact on confidentiality, integrity, and availability. 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 |
|---|---|---|---|
>= 1.04-21012, <= 1.04-21353CPE matchmatch criteria | cpe:2.3:a:power-software-download:viewpower:*:*:*:*:-:*:*:* | ||
>= 1.04-21012, <= 1.04-21353CPE matchmatch criteria | cpe:2.3:a:power-software-download:viewpower:*:*:*:*:pro:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.2 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.