[wp-trac] [WordPress Trac] #63903: Vulnerable dependency: @babel/runtime 7.25.7 in WordPress packages

WordPress Trac noreply at wordpress.org
Mon Sep 1 04:52:18 UTC 2025


#63903: Vulnerable dependency: @babel/runtime 7.25.7 in WordPress packages
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 Reporter:  Bjorn2404     |      Owner:  (none)
     Type:  defect (bug)  |     Status:  new
 Priority:  normal        |  Milestone:  Awaiting Review
Component:  General       |    Version:  trunk
 Severity:  normal        |   Keywords:
  Focuses:  javascript    |
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 The following WordPress packages contain a vulnerable version of
 @babel/runtime (7.25.7) that is susceptible to Regular Expression Denial
 of Service (ReDoS) attacks.

 Affected packages:
   - @wordpress/icons at 10.17.0
   - @wordpress/element at 6.17.0
   - @wordpress/escape-html at 3.17.0

 Vulnerability: SNYK-JS-BABELRUNTIME-10044504
 CVE: Available in Snyk database

 The vulnerable regex patterns in @babel/runtime 7.25.7 can cause
 significant performance degradation when processing certain input
 patterns. This has
 been patched in @babel/runtime 7.26.0+.

 Please see: https://security.snyk.io/vuln/SNYK-JS-BABELRUNTIME-10044504

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Ticket URL: <https://core.trac.wordpress.org/ticket/63903>
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