CVE-2021-30359 is a privilege escalation vulnerability affecting Check Point Harmony Browse and SandBlast Agent for Browsers installers prior to version 90.08.7405. An attacker with local user privileges can exploit a flaw in the MS Installer's repair function to execute arbitrary code with administrative privileges. This vulnerability has a CVSS score of 7.8 (High), indicating high impact on confidentiality, integrity, and availability, with low attack complexity. There is currently no public exploit code available, nor is there evidence of active exploitation or significant community discussion.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 90.08.7405CPE matchmatch criteria | cpe:2.3:a:checkpoint:harmony_browse:*:*:*:*:*:*:*:* | ||
< 90.08.7405CPE matchmatch criteria | cpe:2.3:a:checkpoint:sandblast_agent_for_browsers:*:*:*:*:*:*:*:* |
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.