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CVE-2025-27919

Anydesk broken access control

8.2 HIGHPublic exploitEPSS 0.32%
  1. Published6 Nov 2025

Description

An issue was discovered in AnyDesk through 9.0.4. A remotely connected user with the "Control my device" permission can manipulate remote AnyDesk settings and create a password for the Full Access profile without needing confirmation from the counterparty. Consequently, the attacker can later connect without this counterparty confirmation.

CVSS 3.1 breakdown

Attack vectorNetwork
Attack complexityLow
Privileges requiredNone
User interactionNone
ScopeUnchanged
ConfidentialityHigh
IntegrityLow
AvailabilityNone
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N

Affected products

Anydesk≤ 9.0.4

Remediation

No fixed version is recorded in the NVD data. Check the vendor advisory for the latest guidance.

Frequently asked

Is CVE-2025-27919 being actively exploited?

CVE-2025-27919 is not in the CISA KEV catalog. A public exploit reference exists, so treat it as exploitable. Its EPSS exploit probability is 0.32%.

How severe is CVE-2025-27919?

CVE-2025-27919 has a CVSS 3.1 base score of 8.2, rated high. EPSS estimates a 0.32% probability of exploitation.

Which products are affected by CVE-2025-27919?

Affected products include Anydesk.

How do I fix CVE-2025-27919?

Apply the vendor's patch or advisory guidance, then verify no affected versions remain across your devices.

How Secuno handles this

Secuno correlates vulnerabilities like CVE-2025-27919 against the real software inventory on every managed device, every day. Rather than a static severity, each match is scored in context: exploit availability, EPSS, the asset's exposure, and business criticality decide where it lands in the queue. If an affected version is present anywhere across your portfolio, it surfaces automatically with a prioritised remediation path.

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Data from the NVD, CISA KEV catalog and FIRST EPSS. CVSS 3.1 base score shown where available.