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9.8 Critical

CVE-2023-24540 Not all valid JavaScript whitespace characters are considered to be whitespace

Description

Not all valid JavaScript whitespace characters are considered to be whitespace. Templates containing whitespace characters outside of the character set "\t\n\f\r\u0020\u2028\u2029" in JavaScript contexts that also contain actions may not be properly sanitized during execution.

Affected products and versions

Product Affected versions Fixed in
html/template 1.20 1.20.0-0 → < 1.20.4 1.20.4
html/template 1.19 earliest → < 1.19.9 1.19.9

References

Timeline

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The 14 CVEs of html/template →
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