Patchfirst: MikroTik vulnerabilitieshttps://patchfirst.co/vendor/mikrotik/New and newly exploited MikroTik CVEs, with CISA KEV, EPSS and ATT&CK context. Newest 50 by publication or KEV listing.en-gb360Sat, 31 Oct 2026 05:11:25 GMTCVE-2026-84411: The web management service in affected RouterOS versions contains an integer underflow in its HTTP request body…https://patchfirst.co/cve/CVE-2026-84411/CVE-2026-84411Fri, 02 Oct 2026 00:00:00 GMTMikroTik · RouterOS. Not in CISA KEV. EPSS 0.9% (higher than 58.6% of CVEs). CVSS 9.8 CRITICAL. Public exploit code exists. Priority 25.3 of 100.public-exploit[KEV] CVE-2026-67279: Mikrotik RouterOS Improper Enforcement of Behavioral Workflow Vulnerabilityhttps://patchfirst.co/cve/CVE-2026-67279/CVE-2026-67279#kevFri, 25 Sep 2026 00:00:00 GMTMikroTik · RouterOS. In CISA KEV since 2026-09-25. ENISA EUVD lists it as exploited. EPSS 2.3% (higher than 83.1% of CVEs). CVSS 6.5 MEDIUM. Public exploit code exists. ATT&CK: T1190 Exploit Public-Facing Application; T1059 Command and Scripting Interpreter; T1565.001 Stored Data Manipulation. Priority 74.2 of 100.kevpublic-exploitT1190T1059T1565.001[KEV] CVE-2026-86060: MikroTik RouterOS Improper Neutralization of Argument Delimiters in a Command Vulnerabilityhttps://patchfirst.co/cve/CVE-2026-86060/CVE-2026-86060#kevThu, 10 Sep 2026 00:00:00 GMTMikroTik · RouterOS. In CISA KEV since 2026-09-10. ENISA EUVD lists it as exploited. EPSS 6.4% (higher than 93.7% of CVEs). CVSS 9.8 CRITICAL. Public exploit code exists. ATT&CK: T1190 Exploit Public-Facing Application; T1068 Exploitation for Privilege Escalation. Priority 78.6 of 100.kevpublic-exploitT1190T1068[KEV] CVE-2026-67277: MikroTik RouterOS Missing Authentication for Critical Function Vulnerabilityhttps://patchfirst.co/cve/CVE-2026-67277/CVE-2026-67277#kevThu, 10 Sep 2026 00:00:00 GMTMikroTik · RouterOS. In CISA KEV since 2026-09-10. ENISA EUVD lists it as exploited. EPSS 1.6% (higher than 75.2% of CVEs). CVSS 8.2 HIGH. Public exploit code exists. ATT&CK: T1190 Exploit Public-Facing Application; T1005 Data from Local System; T1499.004 Application or System Exploitation. Priority 73.8 of 100.kevpublic-exploitT1190T1005T1499.004CVE-2026-67276: SSH user impersonation possible in Mikrotik RouterOShttps://patchfirst.co/cve/CVE-2026-67276/CVE-2026-67276Sat, 05 Sep 2026 00:00:00 GMTMikrotik · RouterOS. Not in CISA KEV. ENISA EUVD lists it as exploited. EPSS 8.9% (higher than 95.2% of CVEs). CVSS 9.2 CRITICAL. Public exploit code exists. Priority 77.5 of 100.public-exploitCVE-2023-30799: MikroTik RouterOS Administrator Privilege Escalationhttps://patchfirst.co/cve/CVE-2023-30799/CVE-2023-30799Wed, 19 Jul 2023 00:00:00 GMTMikroTik · RouterOS. Not in CISA KEV. EPSS 1.4% (higher than 72.9% of CVEs). CVSS 9.1 CRITICAL. Public exploit code exists. Priority 62.7 of 100.public-exploit[KEV] CVE-2018-7445: MikroTik RouterOS Stack-Based Buffer Overflow Vulnerabilityhttps://patchfirst.co/cve/CVE-2018-7445/CVE-2018-7445#kevThu, 08 Sep 2022 00:00:00 GMTMikroTik · RouterOS. In CISA KEV since 2022-09-08. ENISA EUVD lists it as exploited. EPSS 65.8% (higher than 99.27% of CVEs). CVSS 9.8 CRITICAL. Public exploit code exists. ATT&CK: T1190 Exploit Public-Facing Application; T1059 Command and Scripting Interpreter. Priority 69.7 of 100.kevpublic-exploitT1190T1059[KEV] CVE-2018-14847: MikroTik Router OS Directory Traversal Vulnerabilityhttps://patchfirst.co/cve/CVE-2018-14847/CVE-2018-14847#kevWed, 01 Dec 2021 00:00:00 GMTMikroTik · RouterOS. In CISA KEV since 2021-12-01. ENISA EUVD lists it as exploited. EPSS 96.0% (higher than 99.87% of CVEs). CVSS 9.1 CRITICAL. Public exploit code exists. ATT&CK: T1190 Exploit Public-Facing Application; T1005 Data from Local System. Priority 69.3 of 100.kevpublic-exploitT1190T1005