CVE-2018-20841
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.
Does this matter?
EPSS puts the probability of exploitation in the next 30 days at 47.9%, higher than 99% of all known CVEs. Patch or mitigate before the next change window.
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.
- CVSS 3.0
- 9.8 CRITICALCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 47.90% probability · 99th percentile
- Public exploits
- None in Exploit-DB
- CISA KEV
- Not listed
- Weakness
- CWE-78
- Affected
- hootoo/tripmate titan ht-tm05 firmware
- Source
- cve@mitre.org
EPSS moved from 34.8% on 21 September 2026 to 47.9% on 27 October 2026. The dashed line is the ten per cent mark our analysts treat as “patch before the next change window”.
References
- https://ioactive.com/hootoo-tripmate-routers-are-cute-but/Exploit, Third Party Advisory
- https://www.exploit-db.com/exploits/46143Exploit, Third Party Advisory, VDB Entry
- https://ioactive.com/hootoo-tripmate-routers-are-cute-but/Exploit, Third Party Advisory
- https://www.exploit-db.com/exploits/46143Exploit, Third Party Advisory, VDB Entry
Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.