MEDIUMCVSS v3.1 6.5Vulnerability

CVE-2026-112158

A weakness has been identified in MikroTik RouterOS up to 6.40.5/6.44/7.20.8. Impacted is the function same_check of the file ipt_SAME.ko. Executing a manipulation can lead to integer overflow. The attack may be launched remotely. Upgrading to version 7.21.5 and 7.23.1 is recommended to address this issue. You should upgrade the affected component.

Properties

Severity
MEDIUM
Nvd fetched at
2026-10-20T21:14:08.448323+00:00
Epss score
0.00334
Cvss severity
MEDIUM
Cvss score
6.5
Retrieved at
2026-10-21T01:24:48+00:00
Last source
FIRST EPSS
Score
6.5
Cvss version
3.1
Cve id
CVE-2026-112158
Cvss vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
First seen by Signal
2026-10-19T19:31:52+00:00
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Published at
2026-10-19T16:17:05.917
Last modified
2026-10-19T20:43:24.237
Epss percentile
0.25354

Related Entities (2)

HAS_WEAKNESS (2)

→[Weakness]CWE-189

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CVE-2026-112158 (CVSS v3.1 6.5) — Ninja Signal Threat Intelligence | Ninja Signal