Potential fix for code scanning alert no. 27: Incomplete multi-character sanitization#29
Merged
Conversation
mokesano
added
bug
archoun
approved these changes
Apr 28, 2026
…ter sanitization Co-authored-by: Copilot Autofix powered by AI <62310815+github-advanced-security[bot]@users.noreply.github.com>
mokesano
force-pushed
the
alert-autofix-27
branch
from
12cc33d to
70c7fb2
Compare
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
2 participants
Add this suggestion to a batch that can be applied as a single commit.This suggestion is invalid because no changes were made to the code.Suggestions cannot be applied while the pull request is closed.Suggestions cannot be applied while viewing a subset of changes.Only one suggestion per line can be applied in a batch.Add this suggestion to a batch that can be applied as a single commit.Applying suggestions on deleted lines is not supported.You must change the existing code in this line in order to create a valid suggestion.Outdated suggestions cannot be applied.This suggestion has been applied or marked resolved.Suggestions cannot be applied from pending reviews.Suggestions cannot be applied on multi-line comments.Suggestions cannot be applied while the pull request is queued to merge.Suggestion cannot be applied right now. Please check back later.
Potential fix for https://github.com/mokesano/editorial-pro/security/code-scanning/27
Best fix: avoid regex-based HTML stripping and instead parse via the browser DOM, then read
textContent. This is safer and avoids incomplete multi-character sanitization issues.In
public/js/app/custom/wizdam/WizdamArticleStyle.js, update theextractTitlefunction (around line 2270):.replace(/<[^>]*>/g, '')with a call to a helper that decodes/removes markup via a detached DOM node:document.createElement('div'))innerHTMLto the sliced stringtextContent(or empty string), trimmed.No new dependency is required; this uses standard browser APIs.
Suggested fixes powered by Copilot Autofix. Review carefully before merging.