// For flags

CVE-2024-0574

Totolink LR1200GB cstecgi.cgi setParentalRules stack-based overflow

Severity Score

9.8
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

1
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

A vulnerability was found in Totolink LR1200GB 9.1.0u.6619_B20230130 and classified as critical. Affected by this issue is the function setParentalRules of the file /cgi-bin/cstecgi.cgi. The manipulation of the argument sTime leads to stack-based buffer overflow. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. VDB-250790 is the identifier 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 Totolink LR1200GB 9.1.0u.6619_B20230130 y clasificada como crítica. La función setParentalRules del archivo /cgi-bin/cstecgi.cgi es afectada por esta vulnerabilidad. La manipulación del argumento sTime provoca un desbordamiento de búfer en la región stack de la memoria . El ataque puede lanzarse de forma remota. La explotación ha sido divulgada al público y puede utilizarse. VDB-250790 es el identificador asignado a esta vulnerabilidad. NOTA: Se contactó primeramente con el proveedor sobre esta divulgación, pero no respondió de ninguna manera.

Eine Schwachstelle wurde in Totolink LR1200GB 9.1.0u.6619_B20230130 gefunden. Sie wurde als kritisch eingestuft. Davon betroffen ist die Funktion setParentalRules der Datei /cgi-bin/cstecgi.cgi. Dank Manipulation des Arguments sTime mit unbekannten Daten kann eine stack-based buffer overflow-Schwachstelle ausgenutzt werden. Der Angriff kann über das Netzwerk erfolgen. 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
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:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2024-01-16 CVE Reserved
  • 2024-01-16 CVE Published
  • 2024-08-01 CVE Updated
  • 2024-08-01 First Exploit
  • 2024-10-19 EPSS Updated
  • ---------- 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
Totolink
Search vendor "Totolink"
 Lr1200gb Firmware
Search vendor "Totolink" for product "Lr1200gb Firmware"
 9.1.0u.6619_b20230130
Search vendor "Totolink" for product "Lr1200gb Firmware" and version "9.1.0u.6619_b20230130"
-
Affected
in Totolink
Search vendor "Totolink"
 Lr1200gb
Search vendor "Totolink" for product "Lr1200gb"
--
Safe