Medium severity6.5NVD Advisory· Published May 1, 2025· Updated Jun 17, 2026

CVE-2025-44840

Description

TOTOLINK CA600-PoE V5.3c.6665_B20180820 was found to contain a command injection vulnerability in the CloudSrvUserdataVersionCheck function via the svn parameter. This vulnerability allows attackers to execute arbitrary commands via a crafted request.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

Totolink/CA600-PoEcpe-rescue2 versions
(expand)+ 1 more
- (no CPE)
- (no CPE)range: V5.3c.6665_B20180820

Patches

Vulnerability mechanics

References

github.com/Summermu/VulnForIoT/tree/main/Totolink_CA600-PoE/CloudSrvUserdataVersionCheck_svn/readme.mdnvdExploitThird Party Advisory

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cvss	0.423
epss	0.001
exploit	0.000
kev	0.000
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ransomware	0.000