CVE-2023-50440 is a vulnerability affecting PRIMX ZED!, ZONECENTRAL, and ZEDMAIL products across Windows, Mac, and Linux platforms. An unauthenticated attacker can modify ZED containers to embed a UNC reference, which, when opened by a victim, triggers network access to an attacker-controlled computer. Rated as MEDIUM severity (CVSS 5.5), this vulnerability requires user interaction (UI:R) and local access (AV:L), but has low attack complexity (AC:L), potentially leading to high confidentiality impact (C:H) without affecting integrity or availability. There is currently no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 2023.5CPE matchmatch criteria | cpe:2.3:a:primx:zed\!:*:*:*:*:enterprise:linux:*:* | ||
< 2023.5CPE matchmatch criteria | cpe:2.3:a:primx:zed\!:*:*:*:*:enterprise:macos:*:* | ||
< 2023.5CPE matchmatch criteria | cpe:2.3:a:primx:zed\!:*:*:*:*:free:linux:*:* | ||
< 2023.5CPE matchmatch criteria | cpe:2.3:a:primx:zed\!:*:*:*:*:free:macos:*:* | ||
< 2023.5CPE matchmatch criteria | cpe:2.3:a:primx:zed\!:*:*:*:*:free:windows:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.0 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.