Vulnerabilities (CVE)

Filtered by vendor Mikrotik Subscribe
Filtered by product Routeros
Total 78 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
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-2017-8338 1 Mikrotik 1 Routeros 2025-04-20 7.8 HIGH 7.5 HIGH
A vulnerability in MikroTik Version 6.38.5 could allow an unauthenticated remote attacker to exhaust all available CPU via a flood of UDP packets on port 500 (used for L2TP over IPsec), preventing the affected router from accepting new connections; all devices will be disconnected from the router and all logs removed automatically.
CVE-2017-6297 1 Mikrotik 1 Routeros 2025-04-20 4.3 MEDIUM 5.9 MEDIUM
The L2TP Client in MikroTik RouterOS versions 6.83.3 and 6.37.4 does not enable IPsec encryption after a reboot, which allows man-in-the-middle attackers to view transmitted data unencrypted and gain access to networks on the L2TP server by monitoring the packets for the transmitted data and obtaining the L2TP secret.
CVE-2017-6444 1 Mikrotik 2 Router Hap Lite, Routeros 2025-04-20 7.8 HIGH 7.5 HIGH
The MikroTik Router hAP Lite 6.25 has no protection mechanism for unsolicited TCP ACK packets in the case of a fast network connection, which allows remote attackers to cause a denial of service (CPU consumption) by sending many ACK packets. After the attacker stops the exploit, the CPU usage is 100% and the router requires a reboot for normal operation.
CVE-2017-7285 1 Mikrotik 1 Routeros 2025-04-20 7.8 HIGH 7.5 HIGH
A vulnerability in the network stack of MikroTik Version 6.38.5 released 2017-03-09 could allow an unauthenticated remote attacker to exhaust all available CPU via a flood of TCP RST packets, preventing the affected router from accepting new TCP connections.
CVE-2015-2350 1 Mikrotik 1 Routeros 2025-04-12 6.8 MEDIUM N/A
Cross-site request forgery (CSRF) vulnerability in MikroTik RouterOS 5.0 and earlier allows remote attackers to hijack the authentication of administrators for requests that change the administrator password via a request in the status page to /cfg.
CVE-2012-6050 1 Mikrotik 1 Routeros 2025-04-11 6.4 MEDIUM N/A
The winbox service in MikroTik RouterOS 5.15 and earlier allows remote attackers to cause a denial of service (CPU consumption), read the router version, and possibly have other impacts via a request to download the router's DLLs or plugins, as demonstrated by roteros.dll.
CVE-2008-6976 1 Mikrotik 1 Routeros 2025-04-09 6.4 MEDIUM N/A
MikroTik RouterOS 3.x through 3.13 and 2.x through 2.9.51 allows remote attackers to modify Network Management System (NMS) settings via a crafted SNMP set request.
CVE-2018-7445 1 Mikrotik 1 Routeros 2025-04-03 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-2018-14847 1 Mikrotik 1 Routeros 2025-03-14 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-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 2024-11-21 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-2023-30800 1 Mikrotik 1 Routeros 2024-11-21 N/A 7.5 HIGH
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.
CVE-2023-30799 1 Mikrotik 1 Routeros 2024-11-21 N/A 9.1 CRITICAL
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-2022-36522 1 Mikrotik 1 Routeros 2024-11-21 N/A 6.5 MEDIUM
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.
CVE-2022-34960 1 Mikrotik 1 Routeros 2024-11-21 N/A 9.8 CRITICAL
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.
CVE-2021-41987 1 Mikrotik 1 Routeros 2024-11-21 6.8 MEDIUM 8.1 HIGH
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.
CVE-2021-3014 1 Mikrotik 1 Routeros 2024-11-21 4.3 MEDIUM 6.1 MEDIUM
In MikroTik RouterOS through 2021-01-04, the hotspot login page is vulnerable to reflected XSS via the target parameter.
CVE-2021-36614 1 Mikrotik 1 Routeros 2024-11-21 4.0 MEDIUM 6.5 MEDIUM
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).