Dashboard / CVE-2024-27686

CVE-2024-27686

HIGH
MEDIUM Priority: 0.04 BB Relevance: 75/100
Published: 2026-05-08 Modified: 2026-10-28 First seen: 2026-10-29 Status: active

Attack Surface

Network Low Complexity No Auth No Interaction

CVSS Vector Breakdown

AV: Network
AC: Low
PR: None
UI: None
S: Unchanged
C: None
I: None
A: High

Description

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.

Weakness Classification (1)

References & Advisories (2)

Bug Bounty Relevance

75 / 100
✓ Network accessible
✓ No authentication
✓ Low complexity
✓ No user interaction

CVSS Score

7.5 / 10.0 v3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

EPSS — Exploitation Probability

0.59%
Raw Score 0.005910
Percentile 48.2%
Date 2026-10-29

EPSS Trend

2026-10-29
0.00591
2026-10-28
0.00591

Intelligence Sources

nvd ref →

External Links