CVE-2023-33239

CWE-78 — OS Command InjectionCWE-77 — Command Injection3 documents3 sources
Severity
9.8CRITICAL
EPSS
1.0%
top 22.53%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
9
Moxa Edr-810 SeriesMoxa Edr-g9010 SeriesMoxa Edr-g902 Series+6 more
Timeline
PublishedAug 17

Description

TN-4900 Series firmware versions v1.2.4 and prior and TN-5900 Series firmware versions v3.3 and prior are vulnerable to the command injection vulnerability. This vulnerability stems from insufficient input validation in the key-generation function, which could potentially allow malicious users to execute remote code on affected devices.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:HExploitability: 2.8 | Impact: 5.9

Affected Packages9 packages

▶CVEListV5moxa/tn-4900_series1.0 — 1.2.4
▶CVEListV5moxa/tn-5900_series1.0 — 3.3
▶CVEListV5moxa/edr-810_series1.0 — 5.12.27

Patches

Patch: www.moxa.com ↗Patch: www.moxa.com ↗

🔴Vulnerability Details

2
GHSA
GHSA-4m3x-2qcv-fh8q: TN-4900 Series firmware versions v1↗2023-08-17
▶
CVEList
Second Order Command-injection Vulnerability in the Key-generation Function↗2023-08-17
▶
CVE-2023-33239 (CRITICAL CVSS 9.8) | TN-4900 Series firmware versions v1 | cvebase.io