Fix: XSS vulnerability with exception text (CodeQL #7)#29
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jmaddington wants to merge 2 commits intomasterfrom
Open
Fix: XSS vulnerability with exception text (CodeQL #7)#29jmaddington wants to merge 2 commits intomasterfrom
jmaddington wants to merge 2 commits intomasterfrom
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- Added escapeHtml function to properly sanitize error messages - Updated failSvg function to escape error messages before rendering in SVG - Prevents cross-site scripting attacks via error message manipulation 🤖 Generated with [Claude Code](https://claude.ai/code) Co-Authored-By: Claude <noreply@anthropic.com>
- Added HTML escaping to format error message to prevent reflected XSS attacks - Uses the escapeHtml function to sanitize user-provided format parameter - Ensures unrecognized file format values cannot be used for XSS attacks 🤖 Generated with [Claude Code](https://claude.ai/code) Co-Authored-By: Claude <noreply@anthropic.com>
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Summary
Test plan
Closes #20
🤖 Generated with Claude Code