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416 XAML injection


Description

The application does not properly validate user input, allowing XamlReader instances to be manipulated to generate malicious elements that can interact with other system actors


Impact

Create malicious elements that can produce more severe vulnerabilities


Recommendation

Define length and content validations in all the system inputs


Threat

Authenticated attacker from the Internet


Expected Remediation Time

20 minutes.


Score 4.0

Default score using CVSS 4.0. It may change depending on the context of the src.

Base 4.0

  • Attack vector: N
  • Attack complexity: H
  • Attack Requirements: N
  • Privileges required: L
  • User interaction: N
  • Confidentiality (VC): N
  • Integrity (VI): L
  • Availability (VA): N
  • Confidentiality (SC): N
  • Integrity (SI): N
  • Availability (SA): N

Threat 4.0

  • Exploit maturity: P

Requirements


Fixes


Last updated

2024/02/21