CVE-2019-7312

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.

Published: 2019-02-03 Last update: 2024-11-21 Assigner: [email protected] Source: [email protected]
NVD Status：Modified，CVE State: published
View at NVD, CVE.org, EUVD

CVE-2019-7312 is rated Low Risk (35.8/100): CVSS Medium severity, with low exploitation likelihood (EPSS 0.21%). Monitor for updates and reassess as exploit intelligence or EPSS changes.

Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.

Exploit prediction scoring system (EPSS) score for CVE-2019-7312

EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).

# Date Old EPSS score New EPSS score Delta (New - Old)
1 2025-03-17 0.08% 0.21% +0.12%
2 2023-03-07 0.89% 0.08% -0.80%
3 2022-04-01 — 0.89% —

Full EPSS history (6 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2019-7312

CVSS metrics for this CVE.

Base score Version Severity Vector Exploitability Impact Score source
5.3 3.0 MEDIUM
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N Click to expand
Attack vector (AV:N)
Could be attacked over the internet or any normal routed network—not just someone sitting at the machine.
Attack complexity (AC:L)
Once they can reach the bug, pulling it off is straightforward—no weird race conditions or rare setup.
Privileges required (PR:N)
No account or special rights needed—anonymous or random user is enough.
User interaction (UI:N)
Nobody has to click “OK” or open a trap file; it can work without a victim helping.
Scope (S:U)
Damage stays in the same “trust bubble” as the broken component—no big spill into unrelated systems.
Confidentiality (C:L)
Some sensitive info could get out, but not a total data dump.
Integrity (I:N)
Data isn’t meaningfully altered or forged.
Availability (A:N)
Service keeps running; no real outage angle.
 3.9 1.4 [email protected]
5.0 2.0 MEDIUM
AV:N/AC:L/Au:N/C:P/I:N/A:N Click to expand
Access vector (AV:N)
Can be exploited remotely over network reachability.
Access complexity (AC:L)
Exploitation conditions are straightforward and predictable.
Authentication (AU:N)
No authentication is required.
Confidentiality impact (C:P)
Partial confidentiality impact.
Integrity impact (I:N)
No integrity impact.
Availability impact (A:N)
No availability impact.
 10.0 2.9 [email protected]

Weakness enumeration for CVE-2019-7312

Affected software / configurations for CVE-2019-7312

Vendor Product Version Raw CPE
primx zed < 1.0.195 cpe:2.3:a:primx:zed:*:*:*:*:free:windows:*:*
primx zed < 1.0.195 cpe:2.3:a:primx:zed:*:*:*:*:pro:windows:*:*
primx zed < 1.0.199 cpe:2.3:a:primx:zed:*:*:*:*:free:linux:*:*
primx zed < 1.0.199 cpe:2.3:a:primx:zed:*:*:*:*:free:mac:*:*
primx zed < 1.0.199 cpe:2.3:a:primx:zed:*:*:*:*:pro:linux:*:*
primx zed < 1.0.199 cpe:2.3:a:primx:zed:*:*:*:*:pro:mac:*:*
primx zed < 2.0.199 cpe:2.3:a:primx:zed:*:*:*:*:entreprise:linux:*:*
primx zed < 2.0.199 cpe:2.3:a:primx:zed:*:*:*:*:entreprise:mac:*:*
primx zed < 6.1.2240 cpe:2.3:a:primx:zed:*:*:*:*:entreprise:windows:*:*
primx zedmail < 6.1.2240 cpe:2.3:a:primx:zedmail:*:*:*:*:*:windows:*:*
primx zonecentral < 6.1.2240 cpe:2.3:a:primx:zonecentral:*:*:*:*:*:windows:*:*

References for CVE-2019-7312

cvelogic Threat Intelligence