PT-2025-44669 · Tenda · Tenda Ax1803

Published 2025-10-31 · Updated 2025-10-31 · CVE-2025-63458

Positive Technologies (AI Summary)

CVSS v2.0

9.0

High

Base vector

AV:N/AC:L/Au:S/C:C/I:C/A:C

Name of the Vulnerable Software and Affected Versions Tenda AX-1803 version 1.0.0.1

Description The Tenda AX-1803 router contains a stack overflow issue through the timeZone parameter within the form fast setting wifi set function. A crafted request can lead to a Denial of Service (DoS). The vulnerable parameter is timeZone.

Recommendations Update to a newer version that contains a fix for this vulnerability. As a temporary workaround, consider restricting access to the form fast setting wifi set function until a patch is available.

Exploit

Fix

DoS

Stack Overflow

Weakness Enumeration

CWE-121

Related Identifiers

BDU:2025-13860

CVE-2025-63458

Affected Products

Tenda Ax1803

References · 7

• 🔥 https://github.com/0-fool/VulnbyCola/blob/main/Tenda/AX-1803/2/1.md · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2025-63458 · Security Note
• https://osv.dev/vulnerability/CVE-2025-63458 · Vendor Advisory
• https://bdu.fstec.ru/vul/2025-13860 · Security Note
• https://twitter.com/CVEnew/status/1984337735264666032 · Twitter Post
• https://twitter.com/VulmonFeeds/status/1984398323357299075 · Twitter Post
• https://t.me/CVEtracker/36341 · Telegram Post