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Improperly Implemented Security Check for Standard

CVE-2025-69234

High
9.1/10

Summary

Whale browser before 4.35.351.12 allows an attacker to escape the iframe sandbox in a sidebar environment.

  • LOW
  • NETWORK
  • HIGH
  • UNCHANGED
  • NONE
  • NONE
  • HIGH
  • NONE

CWE-358 - Improperly Implemented Security Check for Standard

The software does not implement or incorrectly implements one or more security-relevant checks as specified by the design of a standardized algorithm, protocol, or technique.

References

Advisory Timeline

  • Published