CVE-2018-20841 in the critical feed json
HooToo TripMate Titan HT-TM05 and HT-05 routers with firmware 2.000.022 and 2.000.082 allow remote command execution via shell metacharacte…
published 2019-06-11 7 y ago modified 2026-06-17 4 mo ago also EUVD-2018-13381
- cvss
- 9.8
- version 3.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 48.2%
- EPSS 48.2% chance of exploitation in 30 days, percentile 98%
- public exploits
- 0
- none known
Summary
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.
Exploit prediction
48.18% chance of exploitation in the next 30 days, higher than 98% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- exploit-db.com https://www.exploit-db.com/exploits/46143 referenced PoC, tagged "exploit" by a source, unverified
- ioactive.com https://ioactive.com/hootoo-tripmate-routers-are-cute-but/ referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.0 | 9.8 | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
| NVD | 2.0 | 10.0 | AV:N/AC:L/Au:N/C:C/I:C/A:C |
Classification
- Weakness
-
- CWE-78 Improper Neutralization of Special Elements used in an OS Command
References
-
exploit-db.com
/exploits/46143
exploit, third-party-advisory, vdb-entry
-
ioactive.com
/hootoo-tripmate-routers-are-cute-but/
exploit, third-party-advisory
Sources
- CVE List CVE-2018-20841
- NVD CVE-2018-20841
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.