// For flags

CVE-2023-43236

 

Severity Score

9.8
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

1
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

Attend
*SSVC
Descriptions

D-Link DIR-816 A2 v1.10CNB05 was discovered to contain a stack overflow via parameter statuscheckpppoeuser in dir_setWanWifi.

Se descubrió que D-Link DIR-816 A2 v1.10CNB05 contenía un Desbordamiento del Búfer a través del parámetro statuscheckpppoeuser en dir_setWanWifi.

*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
Adjacent
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
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
  • 2023-09-18 CVE Reserved
  • 2023-09-21 CVE Published
  • 2024-09-24 CVE Updated
  • 2024-09-24 First Exploit
  • 2025-04-15 EPSS Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
CWE
  • CWE-121: Stack-based Buffer Overflow
  • 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
Dlink
Search vendor "Dlink"
 Dir-816 A2 Firmware
Search vendor "Dlink" for product "Dir-816 A2 Firmware"
 1.10cnb05
Search vendor "Dlink" for product "Dir-816 A2 Firmware" and version "1.10cnb05"
-
Affected
in Dlink
Search vendor "Dlink"
 Dir-816 A2
Search vendor "Dlink" for product "Dir-816 A2"
--
Safe