PT-2025-29285 · Totolink · Totolink T6

Elvisblue · Published 2025-07-11 · Updated 2025-07-13 · CVE-2025-7460

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: TOTOLINK T6 version 4.1.5cu.748 B20211015

Description: A critical vulnerability has been identified in TOTOLINK T6. The issue resides in the setWiFiAclRules function within the /cgi-bin/cstecgi.cgi file of the HTTP POST Request Handler component. Manipulation of the mac argument leads to a buffer overflow, and the attack can be launched remotely. The exploit for this issue has been publicly disclosed.

Recommendations: TOTOLINK T6 version 4.1.5cu.748 B20211015: At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Buffer Overflow

Weakness Enumeration

CWE-119

CWE-120

Related Identifiers

BDU:2025-10027

CVE-2025-7460

Affected Products

Totolink T6

References · 14

• 🔥 https://github.com/ElvisBlue/Public/blob/main/Vuln/1.md · Exploit
• 🔥 https://github.com/ElvisBlue/Public/blob/main/Vuln/1.md#poc · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2025-7460 · Security Note
• https://osv.dev/vulnerability/CVE-2025-7460 · Vendor Advisory
• https://bdu.fstec.ru/vul/2025-10027 · Security Note
• https://twitter.com/VulmonFeeds/status/1943814733288661199 · Twitter Post
• https://vuldb.com/?submit.609819 · Note
• https://vuldb.com/?id.316111 · Note
• https://t.me/cvetracker/27603 · Telegram Post
• https://totolink.net · Note
• https://twitter.com/CVEnew/status/1943789980083507685 · Twitter Post
• https://t.me/cvenotify/128661 · Telegram Post
• https://twitter.com/CveFindCom/status/1943787260832358746 · Twitter Post
• https://vuldb.com/?ctiid.316111 · Note