Description
MikroTik RouterOS before 6.43.12 (stable) and 6.42.12 (long-term) is vulnerable to an intermediary vulnerability. The software will execute user defined network requests to both WAN and LAN clients. A remote unauthenticated attacker can use this vulnerability to bypass the router's firewall or for general network scanning activities.
Exploits (1)
exploitdb
WORKING POC
VERIFIED
by Jacob Baines · textremotehardware
https://www.exploit-db.com/exploits/46444
Scores
CVSS v3
7.5
EPSS
0.1079
EPSS Percentile
93.4%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Details
CWE
CWE-441
Status
published
Products (2)
mikrotik/routeros
< 6.42.12
mikrotik/routeros
< 6.43.12
Published
Feb 20, 2019
Tracked Since
Feb 18, 2026