RO
Product
RouterOS
On CISA KEVExploited in the wild
102
CVEs
5
On KEV
9.8
Max CVSS
4
New 30D
Severity mix
Critical 8High 38Medium 52Low 1
Watch
Add RouterOS to your stack to get only the CVEs that touch what you run.
| CVE | CVSS | Published | Summary · affected versions |
|---|---|---|---|
| CVE-2026-67279 In wildKEV | 6.5 | Sep 5 | SSH Pre-Authentication Rekey State Bypass in MikroTik RouterOS Affected: 7.24 before 7.24.2; 7.0.0 before 7.23.4; 6.0.0 before 6.49.21 |
| CVE-2026-89021 | 6.9 | Sep 14 | MikroTik RouterOS Path Traversal via Container OCI/tar Image Extraction Affected: before 7.24.2 |
| CVE-2026-112158 | 6.5 | Oct 19 | MikroTik RouterOS ipt_SAME.ko same_check integer overflow Affected: 6.0; 6.1; 6.2; 6.3; 6.4; 6.5; +34 more |
| CVE-2026-56719 | 6.5 | Sep 16 | MikroTik RouterOS < 7.24 Out-of-Bounds Read via SMB1 SessionSetupAndX Affected: through 6.49.18; 7.0.0 through 7.11.2 |
| CVE-2025-42611 | 6.5 | May 5 | Improper certificate validation in multiple RouterOS services Affected: through 7.20.x |
| CVE-2022-36522 | 6.5 | Aug 26 | Mikrotik RouterOs through stable v6.48.3 was discovered to contain an assertion failure in the component /advanced-tools/nova/bin/netwatch Affected: through 6.48.3 |
| CVE-2021-36614 | 6.5 | May 11 | Mikrotik RouterOs before stable 6.48.2 suffers from a memory corruption vulnerability in the tr069-client process Affected: before 6.48.2 |
| CVE-2021-36613 | 6.5 | May 11 | Mikrotik RouterOs before stable 6.48.2 suffers from a memory corruption vulnerability in the ptp process Affected: before 6.48.2 |
| CVE-2020-20262 | 6.5 | Jul 21 | Mikrotik RouterOs before 6.47 (stable tree) suffers from an assertion failure vulnerability in the /ram/pckg/security/nova/bin/ipsec process Affected: before 6.47 |
| CVE-2020-20221 | 6.5 | Jul 21 | Mikrotik RouterOs before 6.44.6 (long-term tree) suffers from an uncontrolled resource consumption vulnerability in the /nova/bin/cerm process Affected: before 6.44.6 |
| CVE-2020-20219 | 6.5 | Jul 21 | Mikrotik RouterOs 6.44.6 (long-term tree) suffers from a memory corruption vulnerability in the /nova/bin/igmp-proxy process Affected: 6.44.6 |
| CVE-2020-20249 | 6.5 | Jul 19 | Mikrotik RouterOs before stable 6.47 suffers from a memory corruption vulnerability in the resolver process Affected: before 6.47 |
| CVE-2020-20248 | 6.5 | Jul 19 | Mikrotik RouterOs before stable 6.47 suffers from an uncontrolled resource consumption in the memtest process Affected: 6.47 |
| CVE-2020-20230 | 6.5 | Jul 19 | Mikrotik RouterOs before stable 6.47 suffers from an uncontrolled resource consumption in the sshd process Affected: before 6.47 |
| CVE-2020-20231 | 6.5 | Jul 14 | Mikrotik RouterOs through stable version 6.48.3 suffers from a memory corruption vulnerability in the /nova/bin/detnet process Affected: 6.44.6 through 6.48.3 |
| CVE-2020-20252 | 6.5 | Jul 13 | Mikrotik RouterOs before stable version 6.47 suffers from a memory corruption vulnerability in the /nova/bin/lcdstat process Affected: before 6.47 |
| CVE-2020-20250 | 6.5 | Jul 13 | Mikrotik RouterOs before stable version 6.47 suffers from a memory corruption vulnerability in the /nova/bin/lcdstat process Affected: before 6.47 |
| CVE-2020-20217 | 6.5 | Jul 8 | Mikrotik RouterOs before 6.47 (stable tree) suffers from an uncontrolled resource consumption vulnerability in the /nova/bin/route process Affected: before 6.47 |
| CVE-2020-20225 | 6.5 | Jul 7 | Mikrotik RouterOs before 6.47 (stable tree) suffers from an assertion failure vulnerability in the /nova/bin/user process Affected: before 6.47 |
| CVE-2020-20216 | 6.5 | Jul 7 | Mikrotik RouterOs 6.44.6 (long-term tree) suffers from a memory corruption vulnerability in the /nova/bin/graphing process Affected: 6.44.6 |
| CVE-2020-20215 | 6.5 | Jul 7 | Mikrotik RouterOs 6.44.6 (long-term tree) suffers from a memory corruption vulnerability in the /nova/bin/diskd process Affected: 6.44.6 |
| CVE-2020-20213 | 6.5 | Jul 7 | Mikrotik RouterOs 6.44.5 (long-term tree) suffers from an stack exhaustion vulnerability in the /nova/bin/net process Affected: 6.44.5 |
| CVE-2020-20212 | 6.5 | Jul 7 | Mikrotik RouterOs 6.44.5 (long-term tree) suffers from a memory corruption vulnerability in the /nova/bin/console process Affected: 6.44.5 |
| CVE-2020-20211 | 6.5 | Jul 7 | Mikrotik RouterOs 6.44.5 (long-term tree) suffers from an assertion failure vulnerability in the /nova/bin/console process Affected: 6.44.5 |
| CVE-2020-20266 | 6.5 | May 19 | Mikrotik RouterOs before 6.47 (stable tree) suffers from a memory corruption vulnerability in the /nova/bin/dot1x process Affected: before 6.47 |
| CVE-2020-20264 | 6.5 | May 19 | Mikrotik RouterOs before 6.47 (stable tree) in the /ram/pckg/advanced-tools/nova/bin/netwatch process Affected: before 6.47 |
| CVE-2020-20246 | 6.5 | May 18 | Mikrotik RouterOs stable 6.46.3 suffers from a memory corruption vulnerability in the mactel process Affected: 6.46.3 |
| CVE-2020-20245 | 6.5 | May 18 | Mikrotik RouterOs stable 6.46.3 suffers from a memory corruption vulnerability in the log process Affected: 6.46.3 |
| CVE-2020-20227 | 6.5 | May 18 | Mikrotik RouterOs stable 6.47 suffers from a memory corruption vulnerability in the /nova/bin/diskd process Affected: 6.47 |
| CVE-2020-20220 | 6.5 | May 18 | Mikrotik RouterOs prior to stable 6.47 suffers from a memory corruption vulnerability in the /nova/bin/bfd process Affected: before 6.47 |
| CVE-2020-20237 | 6.5 | May 18 | Mikrotik RouterOs 6.46.3 (stable tree) suffers from a memory corruption vulnerability in the /nova/bin/sniffer process Affected: 6.46.3 |
| CVE-2020-20236 | 6.5 | May 18 | Mikrotik RouterOs 6.46.3 (stable tree) suffers from a memory corruption vulnerability in the /nova/bin/sniffer process Affected: 6.46.3 |
| CVE-2020-20222 | 6.5 | May 18 | Mikrotik RouterOs 6.44.6 (long-term tree) suffers from a memory corruption vulnerability in the /nova/bin/sniffer process Affected: 6.44.6 |
| CVE-2020-20214 | 6.5 | May 18 | Mikrotik RouterOs 6.44.6 (long-term tree) suffers from an assertion failure vulnerability in the btest process Affected: 6.44.6 |
| CVE-2020-20254 | 6.5 | May 18 | Mikrotik RouterOs before 6.47 (stable tree) suffers from a memory corruption vulnerability in the /nova/bin/lcdstat process Affected: before 6.47 |
| CVE-2020-20253 | 6.5 | May 18 | Mikrotik RouterOs before 6.47 (stable tree) suffers from a divison by zero vulnerability in the /nova/bin/lcdstat process Affected: before 6.47 |
| CVE-2020-20267 | 6.5 | May 11 | Mikrotik RouterOs before 6.47 (stable tree) suffers from a memory corruption vulnerability in the /nova/bin/resolver process Affected: before 6.47 |
| CVE-2020-20265 | 6.5 | May 11 | Mikrotik RouterOs before 6.47 (stable tree) suffers from a memory corruption vulnerability in the /ram/pckg/wireless/nova/bin/wireless process Affected: before 6.47 |
| CVE-2020-20247 | 6.5 | May 3 | Mikrotik RouterOs before 6.46.5 (stable tree) suffers from a memory corruption vulnerability in the /nova/bin/traceroute process Affected: before 6.46.5 |
| CVE-2020-20218 | 6.5 | May 3 | Mikrotik RouterOs 6.44.6 (long-term tree) suffers from a memory corruption vulnerability in the /nova/bin/traceroute process Affected: 6.44.6 |
| CVE-2019-15055 | 6.5 | Aug 26 | MikroTik RouterOS through 6.44.5 and 6.45.x through 6.45.3 improperly handles the disk name, which allows authenticated users to delete arbitrary files Affected: through 6.44.5; 6.45 through 6.45.3 |
| CVE-2019-13955 | 6.5 | Jul 26 | Mikrotik RouterOS before 6.44.5 (long-term release tree) is vulnerable to stack exhaustion Affected: before 6.44.5; 6.45 |
| CVE-2019-13954 | 6.5 | Jul 26 | Mikrotik RouterOS before 6.44.5 (long-term release tree) is vulnerable to memory exhaustion Affected: before 6.44.5; 6.45 |
| CVE-2018-1159 | 6.5 | Aug 23 | Mikrotik RouterOS before 6.42.7 and 6.40.9 is vulnerable to a memory corruption vulnerability Affected: before 6.40.9; before 6.42.7 |
| CVE-2018-1158 | 6.5 | Aug 23 | Mikrotik RouterOS before 6.42.7 and 6.40.9 is vulnerable to a stack exhaustion vulnerability Affected: before 6.40.9; before 6.42.7 |
| CVE-2018-1157 | 6.5 | Aug 23 | Mikrotik RouterOS before 6.42.7 and 6.40.9 is vulnerable to a memory exhaustion vulnerability Affected: before 6.40.9; before 6.42.7 |
| CVE-2021-3014 | 6.1 | Jan 4 | In MikroTik RouterOS through 2021-01-04, the hotspot login page is vulnerable to reflected XSS via the target parameter Affected: through 2021-01-04 |
| CVE-2017-6297 | 5.9 | Feb 27 | The L2TP Client in MikroTik RouterOS versions 6.38.3 and 6.37.4 does not enable IPsec encryption after a reboot, which allows man-in-the-middle attackers to view transmitted data… Affected: 6.37.4; 6.83.3 |
| CVE-2024-54772 | 5.4 | Feb 11 | An issue was discovered in the Winbox service of MikroTik RouterOS long-term release v6.43.13 through v6.49.13 and stable v6.43 through v7.17.2 Affected: 6.43 before 6.49.18; 6.43.13 through 6.49.13; 7.1 before 7.18 |
| CVE-2023-41570 | 5.3 | Nov 14 | MikroTik RouterOS v7.1 to 7.11 was discovered to contain incorrect access control mechanisms in place for the Rest API Affected: 7.1 before 7.12 |
