CVE-2019-7312: Primx Zed

Medium severity, CVSS 5.3. EPSS: 1.1% chance of exploitation in the next 30 days.

Limited plaintext disclosure exists in PRIMX Zed Entreprise for Windows before 6.1.2240, Zed Entreprise for Windows (ANSSI qualification submission) before 6.1.2150, Zed Entreprise for Mac before 2.0.199, Zed Entreprise for Linux before 2.0.199, Zed Pro for Windows before 1.0.195, Zed Pro for Mac before 1.0.199, Zed Pro for Linux before 1.0.199, Zed Free for Windows before 1.0.195, Zed Free for Mac before 1.0.199, and Zed Free for Linux before 1.0.199. Analyzing a Zed container can lead to the disclosure of plaintext content of very small files (a few bytes) stored into it.

Affected products

• Primx Zed: before 1.0.195 (fixed in 1.0.195); before 1.0.199 (fixed in 1.0.199); before 2.0.199 (fixed in 2.0.199); before 6.1.2240 (fixed in 6.1.2240)
• Primx Zedmail: before 6.1.2240 (fixed in 6.1.2240)
• Primx Zonecentral: before 6.1.2240 (fixed in 6.1.2240)

Published 2019-02-03. Last modified 2026-06-17.