// For flags

CVE-2024-8578

TOTOLINK AC1200 T8 cstecgi.cgi setWiFiMeshName buffer overflow

Severity Score

8.7
*CVSS v4

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

1
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

Attend
*SSVC
Descriptions

A vulnerability was found in TOTOLINK AC1200 T8 4.1.5cu.861_B20230220. It has been rated as critical. Affected by this issue is the function setWiFiMeshName of the file /cgi-bin/cstecgi.cgi. The manipulation of the argument device_name leads to buffer overflow. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

Eine kritische Schwachstelle wurde in TOTOLINK AC1200 T8 4.1.5cu.861_B20230220 ausgemacht. Dies betrifft die Funktion setWiFiMeshName der Datei /cgi-bin/cstecgi.cgi. Durch Manipulieren des Arguments device_name mit unbekannten Daten kann eine buffer overflow-Schwachstelle ausgenutzt werden. Der Angriff kann über das Netzwerk passieren. Der Exploit steht zur öffentlichen Verfügung.

*Credits: yhryhryhr_tu
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Attack Requirements
None
Privileges Required
Low
User Interaction
None
System
Vulnerable | Subsequent
Confidentiality
High
None
Integrity
High
None
Availability
High
None
Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Attack Vector
Network
Attack Complexity
Low
Authentication
Single
Confidentiality
Complete
Integrity
Complete
Availability
Complete
* Common Vulnerability Scoring System
SSVC
  • Decision:Attend
Exploitation
Poc
Automatable
No
Tech. Impact
Total
* Organization's Worst-case Scenario
Timeline
  • 2024-09-07 CVE Reserved
  • 2024-09-08 CVE Published
  • 2024-09-09 CVE Updated
  • 2024-09-09 First Exploit
  • 2024-09-10 EPSS Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
CWE
  • CWE-120: Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Totolink
Search vendor "Totolink"
 Ac1200 T8 Firmware
Search vendor "Totolink" for product "Ac1200 T8 Firmware"
*-
Affected
Totolink
Search vendor "Totolink"
 T8 Firmware
Search vendor "Totolink" for product "T8 Firmware"
*-
Affected