PT-2025-34441 · Tenda · Tenda Ax3

Wudipjq · Published 2025-08-17 · Updated 2025-09-26 · CVE-2025-55606

Positive Technologies (AI Summary)

CVSS v3.1

10

Critical

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions: Tenda AX3 version 16.03.12.10 CN

Description: The Tenda AX3 router firmware contains a buffer overflow issue in the fromAdvSetMacMtuWan function. The vulnerability is triggered by a malformed serverName parameter.

Recommendations: At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Buffer Overflow

Weakness Enumeration

CWE-120

Related Identifiers

BDU:2025-11142

CVE-2025-55606

Affected Products

Tenda Ax3

References · 9

• 🔥❌ https://github.com/wudipjq/my_vuln/blob/main/Tenda3/vuln_44/44.md · Exploit, Deleted
• https://bdu.fstec.ru/vul/2025-11142 · Security Note
• https://osv.dev/vulnerability/CVE-2025-55606 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2025-55606 · Security Note
• https://twitter.com/CVEnew/status/1958964673002565750 · Twitter Post
• https://twitter.com/VulmonFeeds/status/1959013834271645743 · Twitter Post
• https://t.me/CVEtracker/30683 · Telegram Post
• https://twitter.com/cracbot/status/1960658621865275719 · Twitter Post
• https://t.me/cveNotify/136537 · Telegram Post