// For flags

CVE-2023-34217

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

Severity Score

8.1
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

Track
*SSVC
Descriptions

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 certificate-delete function, which could potentially allow malicious users to delete arbitrary files.

*Credits: N/A
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
High
Availability
High
* Common Vulnerability Scoring System
SSVC
  • Decision:Track
Exploitation
None
Automatable
No
Tech. Impact
Partial
* Organization's Worst-case Scenario
Timeline
  • 2023-05-31 CVE Reserved
  • 2023-08-17 CVE Published
  • 2024-08-23 EPSS Updated
  • 2024-10-02 CVE Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
CAPEC
  • CAPEC-126: Path Traversal
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Moxa
Search vendor "Moxa"
 Tn-5900 Firmware
Search vendor "Moxa" for product "Tn-5900 Firmware"
 <= 3.3
Search vendor "Moxa" for product "Tn-5900 Firmware" and version " <= 3.3"
-
Affected
in Moxa
Search vendor "Moxa"
 Tn-5900
Search vendor "Moxa" for product "Tn-5900"
--
Safe
Moxa
Search vendor "Moxa"
 Tn-4900 Firmware
Search vendor "Moxa" for product "Tn-4900 Firmware"
 <= 1.2.4
Search vendor "Moxa" for product "Tn-4900 Firmware" and version " <= 1.2.4"
-
Affected
in Moxa
Search vendor "Moxa"
 Tn-4900
Search vendor "Moxa" for product "Tn-4900"
--
Safe