An attacker could have created a malicious link using bidirectional characters to spoof the location in the address bar when visited. This vulnerability affects Firefox < 117, Firefox ESR < 115.4, and Thunderbird < 115.4.1.
CVSS Details
- CVSS 3.1 Base Score: 6.5
- CVSS 3.1 Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alma_linux | — | Upgrade firefox-x11Upgrade thunderbirdUpgrade firefox | Nov 6, 2023 | Oct 25, 2023 |
| Alpine Linux | — | Upgrade thunderbirdUpgrade firefox-esrUpgrade firefox | Aug 22, 2024 | Oct 24, 2023 |
| Amazon Linux Ami 2 | — | Upgrade firefox-debuginfoUpgrade firefoxUpgrade thunderbirdUpgrade thunderbird-debuginfo | Nov 16, 2023 | Oct 25, 2023 |
| Centos_linux | — | Upgrade firefox-debuginfoUpgrade firefox | Nov 1, 2023 | Oct 25, 2023 |
| Debian | — | Upgrade firefox-esrUpgrade thunderbird | Oct 27, 2023 | Oct 25, 2023 |
| Gentoo Linux | — | Upgrade mail-client/thunderbird.Upgrade mail-client/thunderbird-bin. | Feb 21, 2024 | Oct 25, 2023 |
| Mfsa2023 34 | — | Upgrade to Mozilla Firefox version 117.0 | Oct 25, 2023 | Aug 29, 2023 |
| Mfsa2023 46 | — | Upgrade to the latest version of Mozilla FirefoxUpgrade to Mozilla Firefox ESR version 115.4 | Oct 25, 2023 | Oct 24, 2023 |
| Mozilla Thunderbird | — | Upgrade to the latest version of Mozilla ThunderbirdUpgrade to Mozilla Thunderbird version 115.4.1 | Oct 25, 2023 | Oct 24, 2023 |
| Oracle_linux | — | Upgrade thunderbirdUpgrade firefox-x11Upgrade firefox | Oct 31, 2023 | Oct 24, 2023 |
| Redhat_linux | — | Upgrade firefox-debuginfoUpgrade thunderbird-debuginfoUpgrade firefoxNo solution existsUpgrade firefox-debugsourceUpgrade thunderbird-debugsourceUpgrade firefox-x11Upgrade thunderbird | Nov 1, 2023 | Oct 25, 2023 |
| Rocky_linux | — | Upgrade firefox-debugsourceUpgrade firefox-debuginfoUpgrade firefoxUpgrade firefox-x11 | Mar 5, 2024 | Oct 25, 2023 |
| Suse | — | Upgrade MozillaFirefox-translations-otherUpgrade mozillafirefox-branding-upstreamUpgrade MozillaFirefoxUpgrade MozillaFirefox-develUpgrade MozillaThunderbird-translations-otherUpgrade MozillaFirefox-translations-commonUpgrade MozillaThunderbird-translations-commonUpgrade MozillaThunderbird | Nov 1, 2023 | Oct 25, 2023 |
| Ubuntu | — | Upgrade thunderbird | Nov 3, 2023 | Oct 25, 2023 |
Prioritise with Active Threat Intelligence
With curated Threat Intelligence, you can see which vulnerabilities truly put you at risk, prioritize what matters most, and act before attackers do.
Explore Intelligence Hub