// For flags

CVE-2024-0992

Tenda i6 httpd wifiSSIDset formwrlSSIDset stack-based overflow

Severity Score

9.8
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

A vulnerability was found in Tenda i6 1.0.0.9(3857) and classified as critical. This issue affects the function formwrlSSIDset of the file /goform/wifiSSIDset of the component httpd. The manipulation of the argument index leads to stack-based buffer overflow. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. The identifier VDB-252257 was assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

Una vulnerabilidad fue encontrada en Tenda i6 1.0.0.9(3857) y clasificada como crítica. Este problema afecta a la función formwrlSSIDset del archivo /goform/wifiSSIDset del componente httpd. La manipulación del argumento index conduce a un desbordamiento de búfer en la región stack de la memoria. El ataque puede iniciarse de forma remota. La explotación ha sido divulgada al público y puede utilizarse. A esta vulnerabilidad se le asignó el identificador VDB-252257. NOTA: Se contactó primeramente con proveedor sobre esta divulgación, pero no respondió de ninguna manera.

Eine kritische Schwachstelle wurde in Tenda i6 1.0.0.9(3857) gefunden. Dies betrifft die Funktion formwrlSSIDset der Datei /goform/wifiSSIDset der Komponente httpd. Mittels dem Manipulieren des Arguments index 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: jylsec
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Attack Vector
Network
Attack Complexity
Low
Privileges Required
High
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Attack Vector
Network
Attack Complexity
Low
Authentication
Multiple
Confidentiality
Complete
Integrity
Complete
Availability
Complete
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2024-01-28 CVE Reserved
  • 2024-01-29 CVE Published
  • 2024-02-03 EPSS Updated
  • 2024-08-01 CVE Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-121: Stack-based Buffer Overflow
  • CWE-787: Out-of-bounds Write
CAPEC
References (0)
URL Tag Source
URL Date SRC
URL Date SRC
URL Date SRC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Tenda
Search vendor "Tenda"
 I6 Firmware
Search vendor "Tenda" for product "I6 Firmware"
 1.0.0.9\(3857\)
Search vendor "Tenda" for product "I6 Firmware" and version "1.0.0.9\(3857\)"
-
Affected
in Tenda
Search vendor "Tenda"
 I6
Search vendor "Tenda" for product "I6"
--
Safe