Replace envsubst with JavaScript-based substitution to prevent template injection#5773

Merged

pelikhan merged 13 commits intomainfrom

copilot/fix-template-injection-vulnerability

Dec 7, 2025

Commits on Dec 7, 2025

Initial plan
Copilot
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Initial assessment: Template injection vulnerability in cloclo.md

Copilot
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mnkiefer
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Replace envsubst with safe sed-based substitution

Copilot
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mnkiefer
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Update tests to match sed-based substitution pattern

Copilot
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mnkiefer
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Fix code review comments: update docs and template wrapping

Copilot
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mnkiefer
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Replace multiple sed calls with single JavaScript substitution step

Copilot
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pelikhan
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Merge remote-tracking branch 'origin/main' into copilot/fix-template-injection-vulnerability
GitHub Copilot
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Merge main, recompile workflows, and format code

Copilot
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pelikhan
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Fix JavaScript syntax error and recompile all workflows

Copilot
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pelikhan
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Add changeset [skip-ci]
github-actions[bot]
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Merge remote-tracking branch 'origin/main' into copilot/fix-template-injection-vulnerability
GitHub Copilot
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Merge main and recompile workflows

Copilot
and
pelikhan
committed
Add changeset [skip-ci]
github-actions[bot]
committed