CVE-2023-4801 is an improper certificate validation vulnerability affecting Proofpoint Insider Threat Management (ITM) Agents for macOS versions prior to 7.14.3.69. An unauthenticated attacker on an adjacent network can exploit this flaw to perform a man-in-the-middle attack between the agent and the ITM server after initial registration. Rated 7.5 HIGH on CVSS, this vulnerability has a network attack vector and high impact on confidentiality, integrity, and availability. There is no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
>= 0, <= 7.14.3CPE match | cpe:2.3:a:proofpoint:insider_threat_management:*:*:*:*:*:*:*:* | ||
< 7.14.3.69CPE matchmatch criteria | cpe:2.3:a:proofpoint:insider_threat_management:*:*:*:*:*:macos:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:A/AC:H/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, 0.2 Bluesky, 0.1 Mastodon, and 0.1 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.2 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.