CVE-2019-3924
CVSS v3
7.5
HIGH
EPSS Score
10.8 %
exploit probability
CISA KEV
No
known exploited
Exploitation
—
SSVC status
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.
Technical details
- Published
- 2019-02-20
- Exploit-DB
- EDB-46444
Frequently asked questions
What is CVE-2019-3924?
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.
Is CVE-2019-3924 actively exploited?
Active exploitation of CVE-2019-3924 has not been confirmed. The EPSS score is 10.8%, indicating the estimated probability of exploitation in the next 30 days.
What is the CVSS score for CVE-2019-3924?
CVE-2019-3924 has a CVSS v3 base score of 7.5 (HIGH severity).
Is CVE-2019-3924 affecting your environment?
Use isMalicious to check if any of your IPs or domains are associated with this vulnerability's IOCs.
No credit card required · 500 free checks/month · Free API key
Other 2019 vulnerabilities worth triaging
Ranked by exploit probability (EPSS).