An unspecified parser-utility class in Mozilla Firefox 4.x through 13.0, Firefox ESR 10.x before 10.0.6, Thunderbird 5.0 through 13.0, Thunderbird ESR 10.x before 10.0.6, and SeaMonkey before 2.11 does not properly handle EMBED elements within description elements in RSS feeds, which allows remote attackers to conduct cross-site scripting (XSS) attacks via a feed.
CVSS Details
- CVSS 3.1 Base Score: 6.1
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Centos_linux | — | Upgrade xulrunner-develUpgrade xulrunnerUpgrade firefoxUpgrade thunderbird | Dec 1, 2016 | Jul 18, 2012 |
| Freebsd | — | Upgrade linux-seamonkeyUpgrade linux-thunderbirdUpgrade firefoxUpgrade thunderbirdUpgrade seamonkeyUpgrade libxulUpgrade linux-firefox | Dec 10, 2025 | Aug 2, 2012 |
| Gentoo Linux | — | Upgrade dev-libs/nss.Upgrade mail-client/thunderbird.Upgrade mail-client/mozilla-thunderbird.Upgrade www-client/seamonkey.Upgrade www-client/firefox.Upgrade www-client/seamonkey-bin.Upgrade www-client/icecat.Upgrade www-client/firefox-bin.Upgrade www-client/mozilla-firefox.Upgrade mail-client/mozilla-thunderbird-bin.Upgrade www-client/mozilla-firefox-bin.Upgrade net-libs/xulrunner.Upgrade net-libs/xulrunner-bin.Upgrade mail-client/thunderbird-bin. | Oct 30, 2017 | Jul 18, 2012 |
| Mfsa2012 47 | — | Upgrade to Mozilla Firefox version 14.0Upgrade to the latest version of Mozilla FirefoxUpgrade to Mozilla Firefox ESR version 10.0.6 | Jul 19, 2012 | Jul 17, 2012 |
| Mozilla Seamonkey | — | Upgrade to Mozilla SeaMonkey version 2.11.0 | Aug 4, 2012 | Jul 18, 2012 |
| Mozilla Thunderbird | — | Upgrade to Mozilla Thunderbird ESR version 10.0.6Upgrade to the latest version of Mozilla ThunderbirdUpgrade to Mozilla Thunderbird version 14.0 | Aug 4, 2012 | Jul 18, 2012 |
| Oracle Solaris | — | Upgrade mail/thunderbird to version 10.0.7-0.175.1.2.0.3.2 on Solaris 11.1 | May 29, 2017 | Jul 18, 2012 |
| Oracle_linux | — | Upgrade xulrunner-develUpgrade xulrunnerUpgrade firefoxUpgrade thunderbird | Oct 16, 2024 | Jul 18, 2012 |
| Suse | — | Upgrade MozillaThunderbird-develUpgrade MozillaThunderbird-translations-commonUpgrade MozillaFirefox-translations-otherUpgrade MozillaThunderbird-translations-otherUpgrade MozillaFirefox-develUpgrade MozillaFirefox-translations-commonUpgrade MozillaThunderbirdUpgrade MozillaFirefoxUpgrade MozillaFirefox-translations | Feb 17, 2015 | Jun 28, 2013 |
| Ubuntu | — | Upgrade firefoxUpgrade thunderbird | Nov 8, 2024 | Jul 18, 2012 |
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