Research Update Enhanced src/pentesting-web/postmessage-vuln...

[carlospolop]

🤖 Automated Content Update

This PR was automatically generated by the HackTricks News Bot based on a technical blog post.

📝 Source Information

• Blog URL:
• Blog Title: Research Update: Enhanced src/pentesting-web/postmessage-vulnerabilities/bypassing-sop-with-iframes-2.md
• Suggested Section: Research

🎯 Content Summary

Research Update for src/pentesting-web/postmessage-vulnerabilities/bypassing-sop-with-iframes-2.md

This PR contains automated research updates including:

• Latest security vulnerabilities and attack vectors
• Updated techniques and tools
• Enhanced explanations and examples
• Additional references and resources

Generated by: HackTricks Research Agent
Timestamp: 2025-11-25 08:37:41 UTC

This update was generated through automated security research to keep HackTricks content curr...

🔧 Technical Details

Research update for HackTricks content

🤖 Agent Actions

Summary:

• Added a new “2025 Null-Origin Popups” section covering the latest TryHackMe scenario that abuses sandboxed iframes with allow-popups to force OAuth popups into a null origin and defeat window.origin comparisons, including a concise PoC snippet and actionable hardening notes.
• Added a “Source-nullification & frame-restriction bypasses” section informed by 2025 research on CVE-2024-49038, detailing how to interact with X-Frame-Options: DENY targets via window.open, race event.source to null, and combine the primitive with the existing DOM-clobbering trick, plus an implementation snippet.
• Introduced a new “References” section (with two current sources) to document the added research while keeping the HackTricks banner include in place.

Tests: Not run (not requested).

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This PR was automatically created by the HackTricks Feed Bot. Please review the changes carefully before merging.

[carlospolop]

🔗 Additional Context

Original Blog Post:

Content Categories: Based on the analysis, this content was categorized under "Research".

Repository Maintenance:

• MD Files Formatting: 913 files processed

Review Notes:

• This content was automatically processed and may require human review for accuracy
• Check that the placement within the repository structure is appropriate
• Verify that all technical details are correct and up-to-date
• All .md files have been checked for proper formatting (headers, includes, etc.)

Bot Version: HackTricks News Bot v1.0