// For flags

CVE-2024-2894

Tenda AC7 SetNetControlList formSetQosBand stack-based overflow

Severity Score

8.8
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

1
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

Attend
*SSVC
Descriptions

A vulnerability was found in Tenda AC7 15.03.06.44. It has been classified as critical. This affects the function formSetQosBand of the file /goform/SetNetControlList. The manipulation of the argument list leads to stack-based buffer overflow. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. The identifier VDB-257937 was assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

Se encontró una vulnerabilidad en Tenda AC7 15.03.06.44. Ha sido clasificada como crítica. Esto afecta a la función formSetQosBand del archivo /goform/SetNetControlList. La manipulación de la lista de argumentos provoca un desbordamiento de búfer en la región stack de la memoria. Es posible iniciar el ataque de forma remota. El exploit ha sido divulgado al público y puede utilizarse. A esta vulnerabilidad se le asignó el identificador VDB-257937. NOTA: Se contactó primeramente con el proveedor sobre esta divulgación, pero no respondió de ninguna manera.

Es wurde eine Schwachstelle in Tenda AC7 15.03.06.44 ausgemacht. Sie wurde als kritisch eingestuft. Es geht dabei um die Funktion formSetQosBand der Datei /goform/SetNetControlList. Durch das Beeinflussen des Arguments list mit unbekannten Daten kann eine stack-based buffer overflow-Schwachstelle ausgenutzt werden. Der Angriff kann über das Netzwerk passieren. Der Exploit steht zur öffentlichen Verfügung.

*Credits: wxhwxhwxh_tutu
CVSS Scores
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
  • 2024-03-26 CVE Reserved
  • 2024-03-26 CVE Published
  • 2024-03-27 EPSS Updated
  • 2024-08-15 CVE Updated
  • 2024-08-15 First Exploit
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
CWE
  • CWE-121: Stack-based Buffer Overflow
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Tenda
Search vendor "Tenda"
 AC7
Search vendor "Tenda" for product "AC7"
 15.03.06.44
Search vendor "Tenda" for product "AC7" and version "15.03.06.44"
en
Affected