CVE-2025-10547 - Vulnerability Details - OpenCVE

An uninitialized variable in the HTTP CGI request arguments processing component of Vigor Routers running DrayOS may allow an attacker the ability to perform RCE on the appliance through memory corruption.

No CVSS v4.0

Attack Vector Adjacent Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.00018.

Exploitation none

Automatable no

Technical Impact total

No data.

No data.

No data.

No data.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References

Link	Providers
https://www.draytek.com/about/security-advisory/use-of-uninitialized-variable-vulnerabilities/

History

Fri, 03 Oct 2025 15:15:00 +0000

Type	Values Removed	Values Added
Metrics		cvssV3_1 `{'score': 8.8, 'vector': 'CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H'}` ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}`

Fri, 03 Oct 2025 11:45:00 +0000

Type	Values Removed	Values Added
Description		An uninitialized variable in the HTTP CGI request arguments processing component of Vigor Routers running DrayOS may allow an attacker the ability to perform RCE on the appliance through memory corruption.
Title		CVE-2025-10547
References		https://www.draytek.com/about/security-advisory/use-of-uninitialized-variable-vulnerabilities/

MITRE

Status: PUBLISHED

Assigner: certcc

Published: 2025-10-03T11:35:43.752Z

Updated: 2025-10-03T14:34:32.239Z

Reserved: 2025-09-16T11:35:24.694Z

Link: CVE-2025-10547

Vulnrichment

Updated: 2025-10-03T14:33:10.714Z

NVD

Status : Received

Published: 2025-10-03T12:15:42.993

Modified: 2025-10-03T16:16:16.330

Link: CVE-2025-10547

Redhat

No data.

OpenCVE Enrichment

No data.

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