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Improper Access Control

CVE-2024-30261

Low
3.5/10

Summary

Undici is an HTTP/1.1 client, written from scratch for Node.js. An attacker can alter the 'integrity' option passed to 'fetch()', allowing 'fetch()' to accept requests as valid even if they have been tampered. This issue affects the undici versions through 5.28.3, and 6.0.0 through 6.11.0.

  • LOW
  • NETWORK
  • LOW
  • UNCHANGED
  • REQUIRED
  • LOW
  • NONE
  • NONE

CWE-284 - Improper Access Control

Listed 5th in the 'OWASP Top Ten', improper (or broken) access control attacks are a fundamental type of vulnerability. This includes a broad range of design flaws that enable users to act outside of their intended permissions. They can use these privileges to gain access to restricted files and functionality such as accessing restricted information, falsifying records, destroying data, or executing commands.

References

Advisory Timeline

  • Published