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Active Debug Code

CVE-2021-33591

High
8.8/10

Summary

An exposed remote debugging port in Naver Comic Viewer prior to 1.0.15.0 allowed a remote attacker to execute arbitrary code via a crafted HTML page.

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

CWE-489 - Active Debug Code

The application is deployed to unauthorized actors with debugging code still enabled or active, which can create unintended entry points or expose sensitive information.

References

Advisory Timeline

  • Published