fix(deps): vuln minor: js-yaml · patch: fast-uri

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Summary: High-severity security update — 2 packages upgraded (MINOR changes included)

Manifests changed:

• . (yarn)

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✅ Action Required: Please review the changes below. If they look good, approve and merge this PR.

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Updates

Package	From	To	Type	Dep Type	Vulnerabilities Fixed
fast-uri	3.1.2	3.1.5	patch	Transitive	6 HIGH
js-yaml	4.2.0	4.3.1	minor	Transitive	2 HIGH

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Security Details

🚨 Critical & High Severity (8 fixed)

Package	CVE	Severity	Summary	Unsafe Version	Fixed In	Case
fast-uri	GHSA-4c8g-83qw-93j6	HIGH	fast-uri vulnerable to host confusion via failed IDN canonicalization	3.1.2	4.0.1	-
fast-uri	CVE-2026-13676	HIGH	fast-uri vulnerable to host confusion via failed IDN canonicalization	3.1.2	-	-
fast-uri	GHSA-7p8r-x3mc-p8w7	HIGH	fast-uri vulnerable to host confusion via backslash authority introducer	3.1.2	2.4.4	-
fast-uri	CVE-2026-18446	HIGH	fast-uri vulnerable to host confusion via backslash authority introducer	3.1.2	-	-
fast-uri	GHSA-v2hh-gcrm-f6hx	HIGH	fast-uri vulnerable to host confusion via literal backslash authority delimiter	3.1.2	2.4.3	-
fast-uri	CVE-2026-16221	HIGH	fast-uri vulnerable to host confusion via literal backslash authority delimiter	3.1.2	-	-
js-yaml	GHSA-52cp-r559-cp3m	HIGH	js-yaml: YAML merge-key chains can force quadratic CPU consumption	4.2.0	3.15.0	-
js-yaml	CVE-2026-59869	HIGH	js-yaml: YAML merge-key chains can force quadratic CPU consumption	4.2.0	-	-

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Review Checklist

Standard review:

• Review changes for compatibility with your code
• Check for breaking changes in release notes
• Run tests locally or wait for CI
• Approve and merge this PR

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Update Mode: all_vulns

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🛠️ PRApproval Status

• ✅ PR is eligible for auto-approval by rule dependency-management-version-updater - 2026-08-11T03:36:55Z
• ✅ CI tests passed - 2026-08-11T03:36:59Z
• ✅ Approved (commit: 2bfc96d) - 2026-08-11T03:37:02Z
• ✅ Merge Started
• ⬜ Merged

➡️ Current phase: merge in progress...

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This PR has been automatically approved by the DD PR Approver bot.