If an XML file is served with a Content Security Policy and the XML file includes an XSL stylesheet, the Content Security Policy will not be applied to the contents of the XSL stylesheet. If the XSL sheet e.g. includes JavaScript, it would bypass any of the restrictions of the Content Security Policy applied to the XML document. This vulnerability affects Firefox < 72.

Available Exploits

No exploits available for this CVE.

Related News

No news articles found for this CVE.

Affected Products

Mozilla

Firefox

Affected Versions:

before 72

References

https://bugzilla.mozilla.org/show_bug.cgi?id=1597645

https://www.mozilla.org/security/advisories/mfsa2020-01/

https://usn.ubuntu.com/4234-1/

Published: 2020-01-08T21:29:16

Last Modified: 2024-08-05T01:24:48.668Z

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