// For flags

CVE-2012-5824

 

Severity Score

5.9
*CVSS v3

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

1
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

Trillian 5.1.0.19 does not verify that the server hostname matches a domain name in the subject's Common Name (CN) or subjectAltName field of the X.509 certificate, which allows man-in-the-middle attackers to spoof SSL servers via an arbitrary valid certificate, a different vulnerability than CVE-2009-4831.

Trillian 5.1.0.19 no comprueba si el nombre del servidor coincide con un nombre de dominio en el nombre común (CN) del sujeto o en el campo subjectAltName del certificado X.509, lo que permite ataques man-in-the-middle que permiten falsificar servidores SSL a través de un certificado válido de su elección. Se trata de una vulnerabilidad diferente a CVE-2009-4831.

*Credits: N/A
CVSS Scores
Attack Vector
Network
Attack Complexity
High
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
High
Availability
None
Attack Vector
Network
Attack Complexity
Medium
Authentication
None
Confidentiality
Partial
Integrity
Partial
Availability
None
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2012-11-04 CVE Reserved
  • 2012-11-04 CVE Published
  • 2024-08-06 CVE Updated
  • 2024-08-06 First Exploit
  • 2025-03-30 EPSS Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
CWE
  • CWE-295: Improper Certificate Validation
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Cerulean Studios
Search vendor "Cerulean Studios"
 Trillian
Search vendor "Cerulean Studios" for product "Trillian"
 5.1.0.19
Search vendor "Cerulean Studios" for product "Trillian" and version "5.1.0.19"
-
Affected