CVE-2023-33239 (tn-4900_firmware, tn-5900_firmware)

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.

code command command injection cve devices execute remote code firmware function injection input input validation key malicious remote code series the key validation vulnerability vulnerable