1013 matches found
CVE-2026-14227
An API session‑management flaw in products with the MikroTik RouterOS API enabled are vulnerable to a Insufficient Session Expiration vulnerability. This could allow active sessions to retain their previous permission set after inactivity timeouts or user‑group changes. As a result, an...
EUVD-2026-51258
An API session‑management flaw in products with the MikroTik RouterOS API enabled are vulnerable to a Insufficient Session Expiration vulnerability. This could allow active sessions to retain their previous permission set after inactivity timeouts or user‑group changes. As a result, an...
CVE-2026-14227
The CVE-2026-14227 entry describes an API session-management vulnerability in MikroTik RouterOS when the API is enabled. The flaw allows an active session to retain its previous permission set after inactivity timeouts or user-group changes, meaning an authenticated user whose permissions have be...
CVE-2026-14227 Insufficient session expiration in MikroTik RouterOS
An API session‑management flaw in products with the MikroTik RouterOS API enabled are vulnerable to a Insufficient Session Expiration vulnerability. This could allow active sessions to retain their previous permission set after inactivity timeouts or user‑group changes. As a result, an...
PT-2026-66546
An API session‑management flaw in products with the MikroTik RouterOS API enabled are vulnerable to a Insufficient Session Expiration vulnerability. This could allow active sessions to retain their previous permission set after inactivity timeouts or user‑group changes. As a result, an...
CVE-2026-16347
MikroTik RouterOS contains a weakness in its API authentication handling that lacks effective safeguards against excessive login attempts. The system does not enforce meaningful rate-limiting, account lockout, or source-based restrictions, allowing repeated authentication failures to proceed...
CVE-2026-16347
MikroTik RouterOS contains an API authentication weakness where rate-limiting, account lockout, and source-based restrictions are not effectively enforced. The system can permit repeated failed logins; some versions include a fixed per-connection delay that can be bypassed via concurrent sessions...
CVE-2026-16347 Improper restriction of excessive authentication attempts in MikroTik RouterOS and Cloud Hosted Router
MikroTik RouterOS contains a weakness in its API authentication handling that lacks effective safeguards against excessive login attempts. The system does not enforce meaningful rate-limiting, account lockout, or source-based restrictions, allowing repeated authentication failures to proceed...
EUVD-2026-50017
MikroTik RouterOS contains a weakness in its API authentication handling that lacks effective safeguards against excessive login attempts. The system does not enforce meaningful rate-limiting, account lockout, or source-based restrictions, allowing repeated authentication failures to proceed...
CVE-2026-16347 Improper restriction of excessive authentication attempts in MikroTik RouterOS and Cloud Hosted Router
MikroTik RouterOS contains a weakness in its API authentication handling that lacks effective safeguards against excessive login attempts. The system does not enforce meaningful rate-limiting, account lockout, or source-based restrictions, allowing repeated authentication failures to proceed...
MikroTik RouterOS and Cloud Hosted Router
ADVISORY SUMMARY Successful exploitation of this vulnerability could allow attackers to rapidly guess passwords and gain unauthorized system access. 2. RECOMMENDED PRACTICES CISA recommends users take defensive measures to minimize the risk of exploitation of this vulnerability. Minimize network...
PT-2026-65590
Name of the Vulnerable Software and Affected Versions MikroTik RouterOS affected versions not specified MikroTik Cloud Hosted Router affected versions not specified Description A weakness exists in the API authentication handling that lacks effective safeguards against excessive login attempts. T...
EUVD-2026-43601
An issue in MikroTIk SIA Mikrotikls, Latvia RouterOS 7.21.x before v.7.21.4 and 7.22.x before v.7.22.2 allows a remote attacker to cause a denial of service via the unflatten function in libumsg.so...
CVE-2026-39042
An issue in MikroTIk SIA Mikrotikls, Latvia RouterOS 7.21.x before v.7.21.4 and 7.22.x before v.7.22.2 allows a remote attacker to cause a denial of service via the unflatten function in libumsg.so...
CVE-2026-39042
The CVE-2026-39042 issue affects MikroTik RouterOS, specifically 7.21.x prior to 7.21.4 and 7.22.x prior to 7.22.2. The vulnerability resides in the unflatten() function within libumsg.so, allowing a remote attacker to cause a denial of service. No exploitation details are provided in the documen...
CVE-2026-39042
An issue in MikroTIk SIA Mikrotikls, Latvia RouterOS 7.21.x before v.7.21.4 and 7.22.x before v.7.22.2 allows a remote attacker to cause a denial of service via the unflatten function in libumsg.so...
CVE-2026-39042
An issue in MikroTIk SIA Mikrotikls, Latvia RouterOS 7.21.x before v.7.21.4 and 7.22.x before v.7.22.2 allows a remote attacker to cause a denial of service via the unflatten function in libumsg.so...
CVE-2024-27686
Mikrotik RouterOS x86 6.40.5 through 6.49.10 fixed in 7 allows a remote attacker to cause a denial of service device crash via crafted packet data to the SMB service on TCP port 445...