RO
Product
RouterOS
by Mikrotik · last CVE Oct 21, 2026
On CISA KEVExploited in the wild
101
CVEs
5
On KEV
9.8
Max CVSS
4
New 30D
Severity mix
Critical 8High 37Medium 52Low 1
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CVECVSSEPSSPublishedSummary · affected versions
CVE-2026-14227
4.9
0%
Jul 30
Insufficient session expiration in MikroTik RouterOS
Affected: All versions
CVE-2026-89020
4.3
0%
Sep 14
MikroTik RouterOS Stack Buffer Overflow via TFTP URL Path
Affected: before 7.23.4; 7.24.0 before 7.24.2
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