What’s Vulnerable › Vulnerabilities

CVE-2018-20841

• Severity: critical (CVSS 9.8 v3.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 47.9% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2019-06-11 · updated 2026-06-17
• Weakness: CWE-78

Description

HooToo TripMate Titan HT-TM05 and HT-05 routers with firmware 2.000.022 and 2.000.082 allow remote command execution via shell metacharacters in the mac parameter of a protocol.csp?function=set&fname=security&opt=mac_table request.

Affected products

• Hootoo Tripmate Titan Ht-Tm05 Firmware: 2.000.022, 2.000.082

References

• https://ioactive.com/hootoo-tripmate-routers-are-cute-but/
• https://www.exploit-db.com/exploits/46143
• https://ioactive.com/hootoo-tripmate-routers-are-cute-but/
• https://www.exploit-db.com/exploits/46143

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