Home/CVE/ZED containers produced by PRIMX ZED! for Windows before Q.2020.3 (ANSSI qualification submission); ZED! for Windows bef
CVE

CVE-2023-50440

ZED containers produced by PRIMX ZED! for Windows before Q.2020.3 (ANSSI qualification submission); ZED! for Windows bef

ZED containers produced by PRIMX ZED! for Windows before Q.2020.3 (ANSSI qualification submission)

ZED! for Windows before Q.2021.2 (ANSSI qualification submission)

ZONECENTRAL for Windows before Q.2021.2 (ANSSI qualification submission)

ZONECENTRAL for Windows before 2023.5.

ZEDMAIL for Windows before 2023.5.

ZED! for Windows, Mac, Linux before 2023.5.

ZEDFREE for Windows, Mac, Linux before 2023.5.

or ZEDPRO for Windows, Mac, Linux before 2023.5 can be modified by an unauthenticated attacker to include a UNC reference so that it could trigger network access to an attacker-controlled computer when opened by the victim.

MEDIUM · CVSS 5.5 EPSS 0.00116
Monitor
  • No active-exploitation, high-EPSS, or public-exploit signals - routine patching cadence
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-284Improper Access Control
▤

Affected Products & Versions

7
primx zed\!< 2023.5
primx zed\!< q.2020.3
primx zed\!>= 2023.0 and < 2023.5
primx zed\!>= q.2021.0 and < q.2021.2
primx zedmail< 2023.5
primx zonecentral< q.2021.2
primx zonecentral>= 2023.0 and < 2023.5
▣

Scoring & Timeline

5.5
MEDIUM · CVSS v3.1 · cve@mitre.org
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD13 Dec 2023 · 09:15 PM
CVSS VectorCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
SSVC triage · cisa-vulnrichment
Exploitation
none
Automatable
no
Technical impact
partial
SSVC asks the questions that actually drive patch urgency: is it being exploited, can attacks be automated, and how total is the impact.
🔗

References & Sources

2
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://www.primx.eu/en/bulletins/security-bulletin-23B30931/Vendor Advisory
https://www.primx.eu/fr/blog/Product
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