CVE-2023-34215

Second Order Command-injection Vulnerability in the Certificate-generation Function

CVSS 7.2 HIGHEPSS 0.6%CWE-78

Vexday Risk Score

21Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS 7.2EPSS 0.6%KEV nãoPoC —Patch referenciado

Lifecycle

17 Aug 2023Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

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

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Affected products

Moxa · TN-5900 Series

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References

https://www.moxa.com/en/support/product-support/security-advisory/mpsa-230402-tn-5900-and-tn-4900-series-web-server-multiple-vulnerabilities