High severity8.8NVD Advisory· Published Aug 20, 2018· Updated Jun 17, 2026

CVE-2018-15553

Description

fileshare.cmd on Telus Actiontec T2200H T2200H-31.128L.03 devices allows OS Command Injection via shell metacharacters in the smbdUserid or smbdPasswd field.

Affected products

Actiontec/T2200Hllm-fuzzy
Range: = T2200H-31.128L.03

Patches

Vulnerability mechanics

References

seclists.org/fulldisclosure/2016/Aug/75nvdMailing ListThird Party Advisory

News mentions

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cvss	0.572
epss	0.002
exploit	0.000
kev	0.000
patch	0.000
ransomware	0.000