The Content Security Policy (CSP) implementation in Mozilla Firefox before 27.0 and SeaMonkey before 2.24 operates on XSLT stylesheets according to style-src directives instead of script-src directives, which might allow remote attackers to execute arbitrary XSLT code by leveraging insufficient style-src restrictions.
CVSS Details
- CVSS 3.1 Base Score: 7.3
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Freebsd | — | Upgrade seamonkeyUpgrade linux-seamonkeyUpgrade firefoxUpgrade thunderbirdUpgrade linux-firefoxUpgrade linux-thunderbird | Dec 10, 2025 | Feb 4, 2014 |
| Gentoo Linux | — | Upgrade mail-client/thunderbird-bin.Upgrade www-client/firefox-bin.Upgrade www-client/seamonkey.Upgrade www-client/firefox.Upgrade dev-libs/nspr.Upgrade mail-client/thunderbird.Upgrade www-client/seamonkey-bin. | Oct 30, 2017 | Feb 6, 2014 |
| Mfsa2014 07 | — | Upgrade to Mozilla Firefox version 27.0Upgrade to the latest version of Mozilla Firefox | Feb 5, 2014 | Feb 4, 2014 |
| Mozilla Seamonkey | — | Upgrade to Mozilla SeaMonkey version 2.24.0 | Dec 8, 2014 | Feb 6, 2014 |
| Oracle Solaris | — | Upgrade web/browser/firefox to version 38.4.0-0.175.3.8.0.2.0 on Solaris 11.3Upgrade database/sqlite-3/documentation to version 3.9.2-0.175.3.8.0.2.0 on Solaris 11.3Upgrade database/sqlite-3 to version 3.9.2-0.175.3.8.0.2.0 on Solaris 11.3Upgrade runtime/tcl-8/tcl-sqlite-3 to version 3.9.2-0.175.3.8.0.2.0 on Solaris 11.3 | May 29, 2017 | Feb 6, 2014 |
| Suse | — | Upgrade MozillaFirefox-translationsUpgrade mozilla-nss-toolsUpgrade libfreebl3-x86Upgrade libsoftokn3Upgrade MozillaFirefox-translations-otherUpgrade libfreebl3-32bitUpgrade mozilla-nss-develUpgrade MozillaFirefoxUpgrade mozilla-nspr-32bitUpgrade mozilla-nss-x86Upgrade MozillaFirefox-branding-SLEDUpgrade mozilla-nsprUpgrade mozilla-nss-32bitUpgrade libfreebl3Upgrade firefox-libgcc_s1Upgrade mozilla-nssUpgrade MozillaFirefox-develUpgrade firefox-libstdc++6Upgrade libsoftokn3-x86Upgrade libsoftokn3-32bitUpgrade MozillaFirefox-translations-common | Dec 18, 2015 | Feb 6, 2014 |
| Ubuntu | — | Upgrade firefox | Nov 8, 2024 | Feb 6, 2014 |
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