// For flags

CVE-2024-0996

Tenda i9 httpd setcfm formSetCfm 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 classified as critical has been found in Tenda i9 1.0.0.9(4122). This affects the function formSetCfm of the file /goform/setcfm of the component httpd. The manipulation of the argument funcpara1 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-252261 was assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

Una vulnerabilidad ha sido encontrada en Tenda i9 1.0.0.9(4122) y clasificada como crítica. Esto afecta a la función formSetCfm del archivo /goform/setcfm del componente httpd. La manipulación del argumento funcpara1 provoca un desbordamiento de búfer en la región stack de la memoria. Es posible iniciar el ataque de forma remota. La explotación ha sido divulgada al público y puede utilizarse. A esta vulnerabilidad se le asignó el identificador VDB-252261. NOTA: Se contactó primeramente con proveedor sobre esta divulgación, pero no respondió de ninguna manera.

Es wurde eine Schwachstelle in Tenda i9 1.0.0.9(4122) entdeckt. Sie wurde als kritisch eingestuft. Hiervon betroffen ist die Funktion formSetCfm der Datei /goform/setcfm der Komponente httpd. Durch das Beeinflussen des Arguments funcpara1 mit unbekannten Daten kann eine stack-based buffer overflow-Schwachstelle ausgenutzt werden. Der Angriff kann über das Netzwerk angegangen werden. 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"
 I9 Firmware
Search vendor "Tenda" for product "I9 Firmware"
 1.0.0.6\(1020\)
Search vendor "Tenda" for product "I9 Firmware" and version "1.0.0.6\(1020\)"
-
Affected
in Tenda
Search vendor "Tenda"
 I9
Search vendor "Tenda" for product "I9"
 2.0
Search vendor "Tenda" for product "I9" and version "2.0"
-
Safe