What is CVE-2023-34216?

CVE-2023-34216 is a high-severity vulnerability in Moxa Edr-g9010 Series, classified under Path Traversal. CVSS score: 8.1/10. Published 2023-08-17.

How severe is CVE-2023-34216?

High severity. CVSS v3 base score is 8.1 out of 10.

Is CVE-2023-34216 known to be exploited?

1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

Path Traversal in Moxa Edr-g9010 Series

CVE-2023-34216

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 derives from insufficient input validation in the key-delete fu…

Vulnerability class: Path Traversal (Directory Traversal)

EPSS: 0.003 (49.6th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.1 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H.

Affected products

Moxa Edr-g9010 Series — versions 1.0
Moxa Edr-g902 Series — versions 1.0
Moxa Edr-g903 Series — versions 1.0
Moxa Nat-102 Series — versions 1.0
Moxa Tn-4900 Series — versions 1.0
Moxa Tn-5900 Series — versions 1.0

Weakness classification (CWE)

CWE-22 — Path Traversal

Public proof-of-concept exploits

3sjay/vulns

References

www.moxa.com/en/support/product-support/security-advisory/mpsa-230402-tn-5900-a… (vendor-advisory)

Frequently asked questions

What is CVE-2023-34216?: CVE-2023-34216 is a high-severity vulnerability in Moxa Edr-g9010 Series, classified under Path Traversal. CVSS score: 8.1/10. Published 2023-08-17.
How severe is CVE-2023-34216?: High severity. CVSS v3 base score is 8.1 out of 10.
Is CVE-2023-34216 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.