// For flags

CVE-2019-13276

 

Severity Score

9.8
*CVSS v3

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

1
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

TRENDnet TEW-827DRU with firmware up to and including 2.04B03 contains a stack-based buffer overflow in the ssi binary. The overflow allows an unauthenticated user to execute arbitrary code by providing a sufficiently long query string when POSTing to any valid cgi, txt, asp, or js file. The vulnerability can be exercised on the local intranet or remotely if remote administration is enabled.

El dispositivo TEW-827DRU hasta la versión de firmware 2.04B03 e incluida de TRENDnet, contiene un desbordamiento de búfer en la región stack de la memoria en el binario ssi. El desbordamiento permite a un usuario no identificado ejecutar código arbitrario proporcionando una cadena de consulta suficientemente larga durante el POSTing de cualquier archivo cgi, txt, asp o js válido. La vulnerabilidad puede ser ejercida en la intranet local o remotamente, si la administración remota está habilitada.

*Credits: N/A
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
Authentication
None
Confidentiality
Partial
Integrity
Partial
Availability
Partial
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2019-07-04 CVE Reserved
  • 2019-07-10 CVE Published
  • 2024-06-18 EPSS Updated
  • 2024-08-04 CVE Updated
  • 2024-08-04 First Exploit
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
CWE
  • CWE-787: Out-of-bounds Write
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Trendnet
Search vendor "Trendnet"
 Tew-827dru Firmware
Search vendor "Trendnet" for product "Tew-827dru Firmware"
 <= 2.04b03
Search vendor "Trendnet" for product "Tew-827dru Firmware" and version " <= 2.04b03"
-
Affected
in Trendnet
Search vendor "Trendnet"
 Tew-827dru
Search vendor "Trendnet" for product "Tew-827dru"
 2.0
Search vendor "Trendnet" for product "Tew-827dru" and version "2.0"
-
Safe