Aggregates CVE and security vulnerability intelligence across all MikroTik-related products, including CVSS, EPSS, publication dates, and vulnerability intelligence data.
Common weakness patterns include vendor risk path handling, vendor risk input validation, vendor risk csrf, and vendor risk ssrf, with potential vendor impact application crash across vendor surface production workloads use cases.
| CVE | Summary | Source | Max CVSS | EPSS % | Published | Updated |
|---|---|---|---|---|---|---|
| CVE-2025-6443 | Mikrotik RouterOS VXLAN Source IP Improper Access Control Vulnerability. This vulnerability allows remote attackers to bypass access restrictions on affected installations of Mikrotik RouterOS. Authentication is not required to exploit this vulnerability. The specific flaw exists within the handling of remote IP addresses when processing VXLAN traffic. The issue results from the lack of validation of the remote IP address against configured values prior to allowing ingress traffic into the inte | [email protected] | 7.2 | 0.74% | 2025-06-25 | 2025-08-18 |
| CVE-2024-54952 | MikroTik RouterOS 6.40.5, the SMB service contains a memory corruption vulnerability. Remote, unauthenticated attackers can exploit this issue by sending specially crafted packets, triggering a null pointer dereference. This leads to a Remote Denial of Service (DoS), rendering the SMB service unavailable. | [email protected] | 7.5 | 0.56% | 2025-05-29 | 2025-06-30 |
| CVE-2024-54772 | 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. A patch is available in the stable release v6.49.18. A discrepancy in response size between connection attempts made with a valid username and those with an invalid username allows attackers to enumerate for valid accounts. | [email protected] | 5.4 | 2.05% | 2025-02-11 | 2025-06-30 |
| CVE-2023-32154 | Mikrotik RouterOS RADVD Out-Of-Bounds Write Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of Mikrotik RouterOS. Authentication is not required to exploit this vulnerability. The specific flaw exists within the Router Advertisement Daemon. The issue results from the lack of proper validation of user-supplied data, which can result in a write past the end of an allocated buffer. An attacker can leverag | [email protected] | 7.5 | 2.35% | 2024-05-03 | 2025-06-30 |
| CVE-2023-41570 | MikroTik RouterOS v7.1 to 7.11 was discovered to contain incorrect access control mechanisms in place for the Rest API. | [email protected] | 5.3 | 0.09% | 2023-11-14 | 2024-11-21 |
| CVE-2023-30800 | The web server used by MikroTik RouterOS version 6 is affected by a heap memory corruption issue. A remote and unauthenticated attacker can corrupt the server's heap memory by sending a crafted HTTP request. As a result, the web interface crashes and is immediately restarted. The issue was fixed in RouterOS 6.49.10 stable. RouterOS version 7 is not affected. | [email protected] | 7.5 | 4.26% | 2023-09-07 | 2025-11-21 |
| CVE-2023-30799 | MikroTik RouterOS stable before 6.49.7 and long-term through 6.48.6 are vulnerable to a privilege escalation issue. A remote and authenticated attacker can escalate privileges from admin to super-admin on the Winbox or HTTP interface. The attacker can abuse this vulnerability to execute arbitrary code on the system. | [email protected] | 9.1 | 0.22% | 2023-07-19 | 2025-11-21 |
| CVE-2020-20021 | An issue discovered in MikroTik Router v6.46.3 and earlier allows attacker to cause denial of service via misconfiguration in the SSH daemon. | [email protected] | 7.5 | 0.09% | 2023-07-12 | 2024-11-21 |
| CVE-2023-24094 | An issue in the bridge2 component of MikroTik RouterOS v6.40.5 allows attackers to cause a Denial of Service (DoS) via crafted packets. | [email protected] | 7.5 | 0.24% | 2023-03-27 | 2025-02-19 |
| CVE-2022-45315 | Mikrotik RouterOs before stable v7.6 was discovered to contain an out-of-bounds read in the snmp process. This vulnerability allows authenticated attackers to execute arbitrary code via a crafted packet. | [email protected] | 6.4 | 2.22% | 2022-12-05 | 2026-04-09 |
| CVE-2022-45313 | Mikrotik RouterOs before stable v7.5 was discovered to contain an out-of-bounds read in the hotspot process. This vulnerability allows attackers to execute arbitrary code via a crafted nova message. | [email protected] | 8.8 | 13.51% | 2022-12-05 | 2025-04-24 |
| CVE-2017-20149 | The Mikrotik RouterOS web server allows memory corruption in releases before Stable 6.38.5 and Long-term 6.37.5, aka Chimay-Red. A remote and unauthenticated user can trigger the vulnerability by sending a crafted HTTP request. An attacker can use this vulnerability to execute arbitrary code on the affected system, as exploited in the wild in mid-2017 and later. | [email protected] | 9.8 | 6.30% | 2022-10-15 | 2025-05-14 |
| CVE-2022-36522 | Mikrotik RouterOs through stable v6.48.3 was discovered to contain an assertion failure in the component /advanced-tools/nova/bin/netwatch. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted packet. | [email protected] | 6.5 | 0.42% | 2022-08-26 | 2024-11-21 |
| CVE-2022-34960 | The container package in MikroTik RouterOS 7.4beta4 allows an attacker to create mount points pointing to symbolic links, which resolve to locations on the host device. This allows the attacker to mount any arbitrary file to any location on the host. | [email protected] | 9.8 | 0.51% | 2022-08-25 | 2024-11-21 |
| CVE-2021-36614 | Mikrotik RouterOs before stable 6.48.2 suffers from a memory corruption vulnerability in the tr069-client process. An authenticated remote attacker can cause a Denial of Service (NULL pointer dereference). | [email protected] | 6.5 | 0.91% | 2022-05-11 | 2024-11-21 |
| CVE-2021-36613 | Mikrotik RouterOs before stable 6.48.2 suffers from a memory corruption vulnerability in the ptp process. An authenticated remote attacker can cause a Denial of Service (NULL pointer dereference). | [email protected] | 6.5 | 0.91% | 2022-05-11 | 2024-11-21 |
| CVE-2021-41987 | In the SCEP Server of RouterOS in certain Mikrotik products, an attacker can trigger a heap-based buffer overflow that leads to remote code execution. The attacker must know the scep_server_name value. This affects RouterOS 6.46.8, 6.47.9, and 6.47.10. | [email protected] | 8.1 | 48.98% | 2022-03-16 | 2024-11-21 |
| CVE-2020-22845 | A buffer overflow in Mikrotik RouterOS 6.47 allows unauthenticated attackers to cause a denial of service (DOS) via crafted FTP requests. | [email protected] | 7.5 | 1.62% | 2022-02-28 | 2024-11-21 |
| CVE-2020-22844 | A buffer overflow in Mikrotik RouterOS 6.47 allows unauthenticated attackers to cause a denial of service (DOS) via crafted SMB requests. | [email protected] | 7.5 | 1.56% | 2022-02-28 | 2024-11-21 |
| CVE-2020-20262 | Mikrotik RouterOs before 6.47 (stable tree) suffers from an assertion failure vulnerability in the /ram/pckg/security/nova/bin/ipsec process. An authenticated remote attacker can cause a Denial of Service due to an assertion failure via a crafted packet. | [email protected] | 6.5 | 0.35% | 2021-07-21 | 2024-11-21 |