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Insecure functionality - Session management

Description​

It is possible to modify the expiration time of an expired session token, making it possible to make the token functional again and continue to query the application.

Impact​

Perform queries to the application with an expired Token(JWT).

Recommendation​

Once session tokens have expired, they should not be reused in future requests.

Threat​

Attacker from the Internet with a session token.

Expected Remediation Time​

⌚ minutes.

Score​

Default score using CVSS 3.1. It may change depending on the context of the src.

Base​

  • Attack vector: N
  • Attack complexity: H
  • Privileges required: N
  • User interaction: N
  • Scope: U
  • Confidentiality: L
  • Integrity: L
  • Availability: N

Temporal​

  • Exploit code madurity: X
  • Remediation level: X
  • Report confidence: X

Result​

  • Vector string: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N/E:X/RL:X/RC:X
  • Score:
    • Base: 4.8
    • Temporal: 4.8
  • Severity:
    • Base: Medium
    • Temporal: Medium

Requirements​

Fixes​

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