CVE-2025-44861

MEDIUM

TOTOLINK CA300-POE V6.2c.884_B20180522 - OS Command Injection via CloudSrvUserdataVersionCheck URL Parameter

Title source: llm

Description

TOTOLINK CA300-POE V6.2c.884_B20180522 was found to contain a command injection vulnerability in the CloudSrvUserdataVersionCheck function via the url parameter. This vulnerability allows attackers to execute arbitrary commands via a crafted request.

References (1)

Core 1

Core References

Exploit, Third Party Advisory

https://github.com/Summermu/VulnForIoT/tree/main/Totolink_CA300-POE/CloudSrvUserdataVersionCheck/readme.md

View Exploit ZIP pw:eip

Scores

CVSS v3 6.3

EPSS 0.0088

EPSS Percentile 54.4%

Attack Vector NETWORK

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

CISA SSVC

Vulnrichment

Exploitation poc

Automatable no

Technical Impact total

Details

CWE

CWE-77

Status published

Products (1)

totolink/ca300-poe_firmware 6.2c.884_b20180522

Published May 01, 2025

Tracked Since Feb 18, 2026