Known Vulnerabilities for products from MikroTik
Listed below are 20 of the newest known vulnerabilities associated with the vendor "MikroTik".
These CVEs are retrieved based on exact matches on listed vendor information (CPE data) as well as a keyword search to ensure the newest vulnerabilities with no officially listed vendor information are still displayed.
Data on known vulnerable products is also displayed based on information from known CPEs, each product links to its respective vulnerability page.
Additional devices specifications by MikroTik can be found at device.report : MikroTik
Known Vulnerabilities
| CVE | Shortened Description | Severity | Publish Date | Last Modified |
|---|---|---|---|---|
| CVE-2026-89021 json | Not Provided | 2026-09-14 | 2026-09-14 | |
| CVE-2026-89020 json | Not Provided | 2026-09-14 | 2026-09-14 | |
| CVE-2026-86060 json | RouterOS contains an argument-handling flaw in the SSH login path involving usernames that begin with a prohibited character,... | Not Provided | 2026-09-05 | 2026-09-11 |
| CVE-2026-67278 json | Not Provided | 2026-09-05 | 2026-09-08 | |
| CVE-2026-67277 json | RouterOS accepts a "related" btest connection before the corresponding primary session has completed authentication. An unaut... | Not Provided | 2026-09-05 | 2026-09-11 |
| CVE-2026-39042 json | Not Provided | 2026-07-13 | 2026-07-14 | |
| CVE-2026-16347 json | Not Provided | 2026-07-28 | 2026-07-29 | |
| CVE-2026-14227 json | Not Provided | 2026-07-30 | 2026-07-30 | |
| CVE-2023-47310 json | Not Provided | 2025-06-30 | 2026-07-05 | |
| CVE-2023-30800 json | The web server used by MikroTik RouterOS version 6 is affected by a heap memory corruption issue. A remote and unauthenticate... | 7.5 - HIGH | 2023-09-07 | 2023-09-12 |
| CVE-2023-30799 json | MikroTik RouterOS stable before 6.49.7 and long-term through 6.48.6 are vulnerable to a privilege escalation issue. A remote ... | 7.2 - HIGH | 2023-07-19 | 2023-07-28 |
| CVE-2023-24094 json | Not Provided | 2023-03-27 | 2026-07-09 | |
| CVE-2022-45315 json | Mikrotik RouterOs before stable v7.6 was discovered to contain an out-of-bounds read in the snmp process. This vulnerability ... | Not Provided | 2022-12-05 | 2026-04-09 |
| CVE-2022-45313 json | Mikrotik RouterOs before stable v7.5 was discovered to contain an out-of-bounds read in the hotspot process. This vulnerabili... | 8.8 - HIGH | 2022-12-05 | 2023-02-03 |
| CVE-2022-36522 json | Mikrotik RouterOs through stable v6.48.3 was discovered to contain an assertion failure in the component /advanced-tools/nova... | 6.5 - MEDIUM | 2022-08-26 | 2022-09-01 |
| CVE-2022-34960 json | The container package in MikroTik RouterOS 7.4beta4 allows an attacker to create mount points pointing to symbolic links, whi... | 9.8 - CRITICAL | 2022-08-25 | 2022-08-31 |
| CVE-2021-41987 json | ** RESERVED ** This candidate has been reserved by an organization or individual that will use it when announcing a new secur... | 8.1 - HIGH | 2022-03-16 | 2022-06-30 |
| CVE-2021-36614 json | ** RESERVED ** This candidate has been reserved by an organization or individual that will use it when announcing a new secur... | 6.5 - MEDIUM | 2022-05-11 | 2022-10-18 |
| CVE-2021-36613 json | ** RESERVED ** This candidate has been reserved by an organization or individual that will use it when announcing a new secur... | 6.5 - MEDIUM | 2022-05-11 | 2022-10-18 |
| CVE-2021-27221 json | ** DISPUTED ** MikroTik RouterOS 6.47.9 allows remote authenticated ftp users to create or overwrite arbitrary .rsc files via... | 8.1 - HIGH | 2021-03-19 | 2023-11-07 |
Known software with vulnerabilities from MikroTik
| Type | Vendor | Product | Version |
|---|---|---|---|
| Hardware | Mikrotik | Routerboard | - |
| Operating System | Mikrotik | Routerboard | 6.39.2 |
| Operating System | Mikrotik | Routeros | - |
| Operating System | Mikrotik | Winbox | - |