🛡️ CVE-2022-21143
🟠 CVSS 7.5 — High ✅ No Known Exploit CWE-78 NVD
7.5
CVSS Score
0 Low4 Medium7 High9 Critical10

Description

MMP: All versions prior to v1.0.3, PTP C-series: Device versions prior to v2.8.6.1, and PTMP C-series and A5x: Device versions prior to v2.5.4.1 does not properly sanitize user input on several locations, which may allow an attacker to inject arbitrary commands.

Details

Severity HIGH
CVSS Score 7.5
CVSS Vector CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
CWE CWE-78
Public Exploit ✅ No
Source NVD
Published 2022-02-18
Updated 2026-06-08
Modified 2024-11-21
Fix URL N/A

Affected Packages

Software From version Fixed in
a5x-firmware 2.5.4.1
c5c-firmware 2.8.6.1
c5x-firmware 2.8.6.1
c6x-firmware 2.8.6.1
mimosa-management-platform 1.0.3

References

Third Party Advisory, US Government Resource https://www.cisa.gov/uscert/ics/advisories/icsa-22-034-02
Third Party Advisory, US Government Resource https://www.cisa.gov/uscert/ics/advisories/icsa-22-034-02

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