P4Verified

CVE-2025-42611: RouterOS 0 through 7.20.x

CVE-2025-42611. CVSS 3.1 base score 6.5 (MEDIUM, Source advisory). EPSS 0.00186 (percentile 0.07436), scored 2026-10-05.

Affected technology

RouterOS · 0 through 7.20.x
Mikrotik

Component: Not specified by the source

Attack conditions (Source advisory, CVSS 3.1): Network (remote) · No privileges required · No user interaction required

What an attacker can do

The source reports that an attacker could get past authentication checks. Source advisory’s CVSS 3.1 assessment (base score 6.5/10) rates confidentiality and integrity impact as low; availability impact as none.

Published 2026-10-07 11:52:07.061152+00:00

CWE: CWE-295
CCR priority: 26.0 /100 (P4)
CVSS 3.1: 6.5 /10 · CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N · Source advisory
EPSS: 0.00186 · percentile 0.07487 · 2026-10-06
KEV: no

Provenance

FIRST EPSS daily exploit-probability · Source record · observed 2026-10-07 11:53:15.413517+00:00 UTC
NVD CVE API 2.0 · Source record · observed 2026-10-07 11:49:32.540646+00:00 UTC

Stable permalink: https://cybercodered.org/item/cve-cve-2025-42611.html