CVE-2026-15681
MEDIUM
4.7
CVSS 3.0
Description
AnyDesk Screen Recording Link Following Denial-of-Service Vulnerability. This vulnerability allows local attackers to create a denial-of-service condition on affected installations of AnyDesk. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability.
The specific flaw exists within the handling of screen recording files. By creating a junction, an attacker can abuse the service to create arbitrary files. An attacker can leverage this vulnerability to create a denial-of-service condition on the system. Was ZDI-CAN-26591.
Metadata
Severity & Metrics
4.7
MEDIUM CVSS 3.0
CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H
Affected products (1)
| Vendor | Product | Platform | Versions |
|---|---|---|---|
| AnyDesk | AnyDesk | — | 9.0.4 |
Weakness (CWE)
| CWE | Source | Description |
|---|---|---|
| CWE-59 | cna | CWE-59: Improper Link Resolution Before File Access ('Link Following') |
CVSS scores (1)
| Score | Severity | Version | Source | Vector |
|---|---|---|---|---|
| 4.7 | MEDIUM | 3.0 | cna | CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H |
References (1)