Filtered by vendor Mikrotik
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Total
86 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2025-6443 | 1 Mikrotik | 1 Routeros | 2025-08-18 | N/A | N/A |
| 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 internal network. An attacker can leverage this vulnerability to gain access to internal network resources. Was ZDI-CAN-26415. | |||||
| CVE-2018-7445 | 1 Mikrotik | 1 Routeros | 2025-08-15 | 10.0 HIGH | 9.8 CRITICAL |
| A buffer overflow was found in the MikroTik RouterOS SMB service when processing NetBIOS session request messages. Remote attackers with access to the service can exploit this vulnerability and gain code execution on the system. The overflow occurs before authentication takes place, so it is possible for an unauthenticated remote attacker to exploit it. All architectures and all devices running RouterOS before versions 6.41.3/6.42rc27 are vulnerable. | |||||
| CVE-2019-3924 | 1 Mikrotik | 1 Routeros | 2025-08-15 | 5.0 MEDIUM | 7.5 HIGH |
| MikroTik RouterOS before 6.43.12 (stable) and 6.42.12 (long-term) is vulnerable to an intermediary vulnerability. The software will execute user defined network requests to both WAN and LAN clients. A remote unauthenticated attacker can use this vulnerability to bypass the router's firewall or for general network scanning activities. | |||||
| CVE-2023-32154 | 1 Mikrotik | 1 Routeros | 2025-06-30 | N/A | N/A |
| 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 leverage this vulnerability to execute code in the context of root. . Was ZDI-CAN-19797. | |||||
| CVE-2024-54772 | 1 Mikrotik | 1 Routeros | 2025-06-30 | N/A | N/A |
| 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. | |||||
| CVE-2024-54952 | 1 Mikrotik | 1 Routeros | 2025-06-30 | N/A | N/A |
| 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. | |||||
| CVE-2017-20149 | 1 Mikrotik | 1 Routeros | 2025-05-14 | N/A | 9.8 CRITICAL |
| 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. | |||||
| CVE-2018-14847 | 1 Mikrotik | 1 Routeros | 2025-04-28 | 6.4 MEDIUM | 9.1 CRITICAL |
| MikroTik RouterOS through 6.42 allows unauthenticated remote attackers to read arbitrary files and remote authenticated attackers to write arbitrary files due to a directory traversal vulnerability in the WinBox interface. | |||||
| CVE-2022-45315 | 1 Mikrotik | 1 Routeros | 2025-04-24 | N/A | 9.8 CRITICAL |
| Mikrotik RouterOs before stable v7.6 was discovered to contain an out-of-bounds read in the snmp process. This vulnerability allows attackers to execute arbitrary code via a crafted packet. | |||||
| CVE-2022-45313 | 1 Mikrotik | 1 Routeros | 2025-04-24 | N/A | 8.8 HIGH |
| 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. | |||||
| CVE-2023-24094 | 1 Mikrotik | 1 Routeros | 2025-02-19 | N/A | 7.5 HIGH |
| An issue in the bridge2 component of MikroTik RouterOS v6.40.5 allows attackers to cause a Denial of Service (DoS) via crafted packets. | |||||
| CVE-2023-41570 | 1 Mikrotik | 1 Routeros | 2024-09-03 | N/A | 5.3 MEDIUM |
| MikroTik RouterOS v7.1 to 7.11 was discovered to contain incorrect access control mechanisms in place for the Rest API. | |||||
| CVE-2021-27221 | 1 Mikrotik | 1 Routeros | 2024-08-03 | 8.5 HIGH | 8.1 HIGH |
| MikroTik RouterOS 6.47.9 allows remote authenticated ftp users to create or overwrite arbitrary .rsc files via the /export command. NOTE: the vendor's position is that this is intended behavior because of how user policies work | |||||
| CVE-2023-30799 | 1 Mikrotik | 1 Routeros | 2023-07-28 | N/A | 7.2 HIGH |
| 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. | |||||
| CVE-2020-20021 | 1 Mikrotik | 1 Routeros | 2023-07-20 | N/A | 7.5 HIGH |
| An issue discovered in MikroTik Router v6.46.3 and earlier allows attacker to cause denial of service via misconfiguration in the SSH daemon. | |||||
| CVE-2020-20213 | 1 Mikrotik | 1 Routeros | 2022-11-07 | 4.0 MEDIUM | 6.5 MEDIUM |
| Mikrotik RouterOs 6.44.5 (long-term tree) suffers from an stack exhaustion vulnerability in the /nova/bin/net process. An authenticated remote attacker can cause a Denial of Service due to overloading the systems CPU. | |||||
| CVE-2020-20217 | 1 Mikrotik | 1 Routeros | 2022-11-07 | 4.0 MEDIUM | 6.5 MEDIUM |
| Mikrotik RouterOs before 6.47 (stable tree) suffers from an uncontrolled resource consumption vulnerability in the /nova/bin/route process. An authenticated remote attacker can cause a Denial of Service due to overloading the systems CPU. | |||||
| CVE-2020-20248 | 1 Mikrotik | 1 Routeros | 2022-11-07 | 4.0 MEDIUM | 6.5 MEDIUM |
| Mikrotik RouterOs before stable 6.47 suffers from an uncontrolled resource consumption in the memtest process. An authenticated remote attacker can cause a Denial of Service due to overloading the systems CPU. | |||||
| CVE-2020-20221 | 1 Mikrotik | 1 Routeros | 2022-10-26 | 6.8 MEDIUM | 6.5 MEDIUM |
| Mikrotik RouterOs before 6.44.6 (long-term tree) suffers from an uncontrolled resource consumption vulnerability in the /nova/bin/cerm process. An authenticated remote attacker can cause a Denial of Service due to overloading the systems CPU. | |||||
| CVE-2021-36613 | 1 Mikrotik | 1 Routeros | 2022-10-18 | 4.0 MEDIUM | 6.5 MEDIUM |
| 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). | |||||