CVE-2019-3981

low-risk
Published 2020-01-14

MikroTik Winbox 3.20 and below is vulnerable to man in the middle attacks. A man in the middle can downgrade the client's authentication protocol and recover the user's username and MD5 hashed password.

Do I need to act?

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0.32% chance of exploitation
EPSS score — low exploit probability
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
3
CVSS 3.7/10 Low
NETWORK / HIGH complexity

Affected Products (2)

Winbox

Affected Vendors

Mikrotik

References (2)

Exploit https://www.tenable.com/security/research/tra-2020-01
Exploit https://www.tenable.com/security/research/tra-2020-01
21
/ 100
low-risk
Severity 13/34 · Low
Exploitability 1/34 · Minimal
Exposure 7/34 · Low