MikroTik
- Exploited flaws
- 5in 1 product
- Added to CISA's list in 2026
- 30 in 2025
- Used by ransomware
- 0of 5, says CISA
- Disclosure to CISA's list
- 20 daysmedian; 3 of 5 listed within 30 days
Exploited flaws by the year they were disclosed
The year in each CVE ID, roughly when the flaw became public. Recent years can still grow: flaws are often exploited, and listed, years later.
Hover or tab through a year for its count.
Show as a table
| Year disclosed | Exploited flaws |
|---|---|
| 2018 | 2 |
| 2019 | 0 |
| 2020 | 0 |
| 2021 | 0 |
| 2022 | 0 |
| 2023 | 0 |
| 2024 | 0 |
| 2025 | 0 |
| 2026 | 3 |
Products exploited more than once
| Product | Flaws | First listed | Latest |
|---|---|---|---|
| RouterOS | 5 | 2021-12-01 | 2026-09-25 |
Latest on CISA's list
- Mikrotik RouterOS Improper Enforcement of Behavioral Workflow Vulnerability
- MikroTik RouterOS Improper Neutralization of Argument Delimiters in a Command Vulnerability
- MikroTik RouterOS Missing Authentication for Critical Function Vulnerability
- MikroTik RouterOS Stack-Based Buffer Overflow Vulnerability
- MikroTik Router OS Directory Traversal Vulnerability
In the news
No security story in the last 14 days named MikroTik in its headline.
From CISA's Known Exploited Vulnerabilities catalogue. "Disclosure to CISA's list" uses NVD's publication date and leaves out the 2021-11-03 launch, when CISA added hundreds of older flaws at once; CISA often lists a flaw after attacks have begun, so it's an upper limit on how fast exploitation came.