Tenda AX1803 v1.0.0.1 was discovered to contain a stack overflow in the security_5g parameter of the sub_727F4 function. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted request.

Metrics

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Exploitation poc

Automatable yes

Technical Impact partial

Affected Vendors & Products

Vendors Products
Tenda
  • Ax1803

No data.

No data.

References
Link Providers
https://github.com/0-fool/VulnbyCola/blob/main/Tenda/AX-1803/6/1.md cve-icon cve-icon
History

Fri, 23 Jan 2026 16:45:00 +0000

Type Values Removed Values Added
First Time appeared Tenda
Tenda ax1803
Vendors & Products Tenda
Tenda ax1803

Thu, 22 Jan 2026 15:15:00 +0000

Type Values Removed Values Added
Weaknesses CWE-121
Metrics cvssV3_1

{'score': 7.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H'}

ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Wed, 21 Jan 2026 16:45:00 +0000

Type Values Removed Values Added
Description Tenda AX1803 v1.0.0.1 was discovered to contain a stack overflow in the security_5g parameter of the sub_727F4 function. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted request.
References
cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2026-01-21T00:00:00.000Z

Updated: 2026-01-22T14:48:54.824Z

Reserved: 2026-01-09T00:00:00.000Z

Link: CVE-2025-70648

cve-icon Vulnrichment

Updated: 2026-01-22T14:48:27.525Z

cve-icon NVD

Status : Received

Published: 2026-01-21T17:16:07.063

Modified: 2026-01-22T15:16:48.990

Link: CVE-2025-70648

cve-icon Redhat

No data.