// For flags

CVE-2023-49599

 

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

An insufficient entropy vulnerability exists in the salt generation functionality of WWBN AVideo dev master commit 15fed957fb. A specially crafted series of HTTP requests can lead to privilege escalation. An attacker can gather system information via HTTP requests and brute force the salt offline, leading to forging a legitimate password recovery code for the admin user.

Existe una vulnerabilidad de entropía insuficiente en la funcionalidad salt generation de WWBN AVideo dev master commit 15fed957fb. Una serie de solicitudes HTTP especialmente manipuladas pueden provocar una escalada de privilegios. Un atacante puede recopilar información del sistema a través de solicitudes HTTP y aplicar fuerza bruta al salt offline, lo que lleva a falsificar un código de recuperación de contraseña legítimo para el usuario administrador.

*Credits: Discovered by Claudio Bozzato of Cisco Talos.
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
Complete
Integrity
Complete
Availability
Complete
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2023-12-07 CVE Reserved
  • 2024-01-10 CVE Published
  • 2024-01-17 EPSS Updated
  • 2024-08-02 CVE Updated
  • 2024-08-02 First Exploit
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
CWE
  • CWE-331: Insufficient Entropy
CAPEC
References (1)
URL Tag Source
URL Date SRC
https://talosintelligence.com/vulnerability_reports/TALOS-2023-1900 2024-08-02
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
Wwbn
Search vendor "Wwbn"
 Avideo
Search vendor "Wwbn" for product "Avideo"
 15fed957fb
Search vendor "Wwbn" for product "Avideo" and version "15fed957fb"
-
Affected