Mozilla Firefox before 24.0, Firefox ESR 17.x before 17.0.9, Thunderbird before 24.0, Thunderbird ESR 17.x before 17.0.9, and SeaMonkey before 2.21 do not properly identify the "this" object during use of user-defined getter methods on DOM proxies, which might allow remote attackers to bypass intended access restrictions via vectors involving an expando object.
CVSS Details
- CVSS 3.1 Base Score: 9.1
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Centos_linux | — | Upgrade thunderbirdUpgrade firefoxUpgrade xulrunnerUpgrade xulrunner-devel | Dec 1, 2016 | Sep 18, 2013 |
| Freebsd | — | Upgrade linux-thunderbirdUpgrade firefoxUpgrade linux-firefoxUpgrade linux-seamonkeyUpgrade thunderbirdUpgrade seamonkey | Dec 10, 2025 | Aug 18, 2013 |
| Gentoo Linux | — | Upgrade www-client/seamonkey-bin.Upgrade mail-client/thunderbird-bin.Upgrade www-client/seamonkey.Upgrade www-client/firefox.Upgrade www-client/firefox-bin.Upgrade mail-client/thunderbird. | Oct 30, 2017 | Sep 18, 2013 |
| Mfsa2013 91 | — | Upgrade to Mozilla Firefox ESR version 17.0.9Upgrade to Mozilla Firefox version 24.0Upgrade to the latest version of Mozilla Firefox | Sep 25, 2013 | Sep 18, 2013 |
| Mozilla Seamonkey | — | Upgrade to Mozilla SeaMonkey version 2.21.0 | Dec 8, 2014 | Sep 18, 2013 |
| Mozilla Thunderbird | — | Upgrade to the latest version of Mozilla ThunderbirdUpgrade to Mozilla Thunderbird version 24.0Upgrade to Mozilla Thunderbird ESR version 17.0.9 | Sep 25, 2013 | Sep 18, 2013 |
| Oracle_linux | — | Upgrade thunderbirdUpgrade firefoxUpgrade xulrunnerUpgrade xulrunner-devel | Oct 16, 2024 | Sep 18, 2013 |
| Redhat_linux | — | No solution exists | Jul 9, 2025 | Sep 17, 2013 |
| Suse | — | Upgrade mozilla-jsUpgrade mozillafirefox-buildsymbolsUpgrade MozillaThunderbird-develUpgrade mozilla-js-32bitUpgrade seamonkey-translations-commonUpgrade xulrunnerUpgrade seamonkey-ircUpgrade MozillaFirefox-translationsUpgrade mozillafirefox-branding-upstreamUpgrade MozillaThunderbird-translations-commonUpgrade enigmailUpgrade xulrunner-buildsymbolsUpgrade mozilla-nspr-develUpgrade MozillaFirefox-translations-commonUpgrade seamonkey-translations-otherUpgrade sle-sdk-releaseUpgrade MozillaThunderbird-translations-otherUpgrade MozillaFirefox-translations-otherUpgrade mozilla-nsprUpgrade seamonkey-dom-inspectorUpgrade MozillaThunderbirdUpgrade mozilla-nspr-32bitUpgrade MozillaFirefox-develUpgrade MozillaThunderbird-buildsymbolsUpgrade seamonkeyUpgrade seamonkey-venkmanUpgrade xulrunner-develUpgrade MozillaFirefoxUpgrade xulrunner-32bit | Feb 17, 2015 | Sep 18, 2013 |
| Ubuntu | — | Upgrade thunderbirdUpgrade firefox | Nov 8, 2024 | Sep 18, 2013 |
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