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GHSA-f2jv-r9rf-7988

Remote code execution in handlebars when compiling templates

Source: GitHub Advisory Database (reviewed) Critical CVE-2021-23369

Packages

EcosystemPackageAffectedFixed in
npm handlebars < 4.7.7 4.7.7
Maven org.webjars:handlebars < 4.7.7 4.7.7
Maven org.webjars.npm:handlebars < 4.7.7 4.7.7
Maven org.webjars.bowergithub.wycats:handlebars.js < 4.7.7 4.7.7

Details

As written in the advisory (Markdown source, shown as plain text).

The package handlebars before 4.7.7 are vulnerable to Remote Code Execution (RCE) when selecting certain compiling options to compile templates coming from an untrusted source.

References

External links from the advisory. They lead to third-party sites.