[Snyk] Security upgrade dompurify from 3.3.0 to 3.3.2

[graymalkin77]

Snyk has created this PR to fix 1 vulnerabilities in the npm dependencies of this project.

Snyk changed the following file(s):

• package.json
• package-lock.json

Vulnerabilities that will be fixed with an upgrade:

	Issue	Score
	Cross-site Scripting (XSS) SNYK-JS-DOMPURIFY-15371376	541

Breaking Change Risk

Notice: This assessment is enhanced by AI.

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🦉 Cross-site Scripting (XSS)

[graymalkin77]

This is a patch upgrade that includes security fixes and bug corrections.

Highlights:

• v3.3.2: This version addresses a potential bypass in jsdom, a prototype pollution issue, and fixes lenient configuration parsing.
• v3.3.1: This version extended the ADD_FORBID_CONTENTS setting and corrected the ESM import syntax.

Potential Impact:
The fix for "lenient config parsing in _isValidAttribute" in version 3.3.2 introduces stricter validation. While this is a bug fix, it could be a behavioral change for any implementation that was unintentionally relying on the previous, more lenient parsing. This change warrants a medium risk assessment.

Recommendation:
Verify that any custom configurations for DOMPurify attributes are still behaving as expected after the upgrade.

Source: GitHub Releases

Notice 🤖: This content was augmented using artificial intelligence. AI-generated content may contain errors and should be reviewed for accuracy before use.

[graymalkin77]

✅ Snyk checks have passed. No issues have been found so far.

Status	Scanner	Critical	High	Medium	Low	Total (0)
✅	Open Source Security	0	0	0	0	0 issues
✅	Licenses	0	0	0	0	0 issues
✅	Code Security	0	0	0	0	0 issues

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[Copilot]

Pull request overview

Upgrades the dompurify dependency to address a reported XSS vulnerability in the webchat widget’s npm dependency tree.

Changes:

• Bump dompurify from 3.3.0 to 3.3.2 in package.json.
• Update package-lock.json to resolve dompurify@3.3.2 and refresh its metadata.

Reviewed changes

Copilot reviewed 1 out of 2 changed files in this pull request and generated no comments.

File	Description
package.json	Pins dompurify to 3.3.2 to remediate the Snyk-reported vulnerability.
package-lock.json	Updates the lock to dompurify@3.3.2 (but currently has a root spec mismatch vs package.json).