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CVE-2023-24539

NVD

https://nvd.nist.gov/vuln/detail/CVE-2023-24539

Severity

7.3

High

CVSS V3

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Summary

Improper sanitization of CSS values in html/template

Description

Angle brackets (<>) are not considered dangerous characters when inserted into CSS contexts. Templates containing multiple actions separated by a '/' character can result in unexpectedly closing the CSS context and allowing for injection of unexpected HTML, if executed with untrusted input.

References

Affected packages

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