CVE-2025-27917

HIGH
MEDIUM Priority: 0.04 BB Relevance: 75/100
Published: 2025-11-06 Modified: 2026-11-05 First seen: 2026-11-05 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

An issue was discovered in AnyDesk for Windows before 9.0.5, AnyDesk for macOS before 9.0.1, AnyDesk for Linux before 7.0.0, AnyDesk for iOS before 7.1.2, and AnyDesk for Android before 8.0.0. Remote Denial of Service can occur because of incorrect deserialization that results in failed memory allocation and a NULL pointer dereference.

Weakness Classification (1)

Affected Software (1)

VendorProductVersion
anydesk anydesk < 9.0.4

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

0.51%
Raw Score 0.005050
Percentile 43.4%
Date 2026-11-09

EPSS Trend

2026-11-09
0.00505
2026-11-08
0.00505
2026-11-07
0.00505
2026-11-06
0.00505
2026-11-05
0.00505

Intelligence Sources

nvd ref →