// For flags

CVE-2013-1337

 

Severity Score

7.5
*CVSS v2

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

Microsoft .NET Framework 4.5 does not properly create policy requirements for custom Windows Communication Foundation (WCF) endpoint authentication in certain situations involving passwords over HTTPS, which allows remote attackers to bypass authentication by sending queries to an endpoint, aka "Authentication Bypass Vulnerability."

Microsoft .NET Framework v4.5 no crea correctamente los requisitos de la política de Windows Communication Foundation (WCF) como punto final de autenticación en ciertas situaciones relacionadas con las contraseñas a través de HTTPS, lo que permite a atacantes remotos evitar la autenticación mediante el envío de peticiones al punto final de autenticación, también conocido como "Authentication Bypass Vulnerability."

*Credits: N/A
CVSS Scores
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
  • 2013-01-12 CVE Reserved
  • 2013-05-15 CVE Published
  • 2024-06-08 EPSS Updated
  • 2024-08-06 CVE Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-287: Improper Authentication
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Microsoft
Search vendor "Microsoft"
.net Framework
Search vendor "Microsoft" for product ".net Framework"
4.5
Search vendor "Microsoft" for product ".net Framework" and version "4.5"
-
Affected