The Web Workers implementation in Mozilla Firefox before 23.0, Firefox ESR 17.x before 17.0.8, Thunderbird before 17.0.8, Thunderbird ESR 17.x before 17.0.8, and SeaMonkey before 2.20 does not properly restrict XMLHttpRequest calls, which allows remote attackers to bypass the Same Origin Policy and conduct cross-site scripting (XSS) attacks via unspecified vectors.
CVSS Details
- CVSS 3.1 Base Score: 3.1
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Centos_linux | — | Upgrade xulrunner-develUpgrade firefoxUpgrade xulrunnerUpgrade thunderbird | Dec 1, 2016 | Aug 6, 2013 |
| Freebsd | — | Upgrade firefoxUpgrade thunderbirdUpgrade linux-thunderbirdUpgrade linux-firefoxUpgrade linux-seamonkeyUpgrade seamonkey | Dec 10, 2025 | Aug 8, 2013 |
| Gentoo Linux | — | Upgrade mail-client/thunderbird-bin.Upgrade www-client/seamonkey-bin.Upgrade www-client/firefox.Upgrade www-client/seamonkey.Upgrade mail-client/thunderbird.Upgrade www-client/firefox-bin. | Oct 30, 2017 | Aug 6, 2013 |
| Mfsa2013 73 | — | Upgrade to Mozilla Firefox version 23.0Upgrade to Mozilla Firefox ESR version 17.0.8Upgrade to the latest version of Mozilla Firefox | Aug 7, 2013 | Aug 6, 2013 |
| Mozilla Seamonkey | — | Upgrade to Mozilla SeaMonkey version 2.20.0 | Dec 8, 2014 | Aug 6, 2013 |
| Mozilla Thunderbird | — | Upgrade to Mozilla Thunderbird ESR version 17.0.8Upgrade to Mozilla Thunderbird version 17.0.8Upgrade to the latest version of Mozilla Thunderbird | Aug 7, 2013 | Aug 6, 2013 |
| Oracle_linux | — | Upgrade thunderbird | Oct 16, 2024 | Aug 7, 2013 |
| Redhat_linux | — | No solution exists | Jul 9, 2025 | Aug 7, 2013 |
| Suse | — | Upgrade MozillaFirefox-translations-otherUpgrade MozillaThunderbird-develUpgrade mozilla-nsprUpgrade seamonkey-venkmanUpgrade mozilla-nssUpgrade mozillafirefox-branding-upstreamUpgrade MozillaThunderbird-translations-otherUpgrade MozillaFirefox-branding-SLEDUpgrade xulrunner-32bitUpgrade libfreebl3Upgrade MozillaThunderbirdUpgrade seamonkeyUpgrade xulrunner-buildsymbolsUpgrade mozilla-nss-sysinitUpgrade mozilla-nss-certsUpgrade mozilla-nspr-32bitUpgrade mozilla-nss-certs-32bitUpgrade MozillaFirefox-develUpgrade MozillaThunderbird-buildsymbolsUpgrade xulrunnerUpgrade MozillaFirefox-translations-commonUpgrade seamonkey-translations-otherUpgrade xulrunner-develUpgrade MozillaThunderbird-translations-commonUpgrade MozillaFirefoxUpgrade mozilla-js-32bitUpgrade mozilla-nss-32bitUpgrade mozilla-nss-toolsUpgrade enigmailUpgrade seamonkey-dom-inspectorUpgrade mozilla-jsUpgrade libfreebl3-32bitUpgrade mozilla-nss-develUpgrade seamonkey-translations-commonUpgrade mozilla-nspr-develUpgrade mozilla-nss-sysinit-32bitUpgrade libsoftokn3Upgrade MozillaFirefox-translationsUpgrade libsoftokn3-32bitUpgrade mozillafirefox-buildsymbolsUpgrade seamonkey-irc | Feb 17, 2015 | Aug 6, 2013 |
| Ubuntu | — | Upgrade firefoxUpgrade thunderbird | Nov 8, 2024 | Aug 7, 2013 |
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