Content Security Policy (CSP) is not applied correctly to all parts of multipart content sent with the "multipart/x-mixed-replace" MIME type. This could allow for script to run where CSP should block it, allowing for cross-site scripting (XSS) and other attacks. This vulnerability affects Firefox < 60.
CVSS Details
- CVSS 3.1 Base Score: 6.1
- CVSS 3.0 Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Arch Linux | — | Upgrade to the latest version of Arch Linux | Jul 11, 2025 | Jun 11, 2018 |
| Freebsd | — | Upgrade libxulUpgrade firefoxUpgrade seamonkeyUpgrade linux-seamonkeyUpgrade thunderbirdUpgrade linux-firefoxUpgrade waterfoxUpgrade firefox-esrUpgrade linux-thunderbird | May 10, 2018 | May 9, 2018 |
| Mfsa2018 11 | — | Upgrade to Mozilla Firefox version 60.0 | May 10, 2018 | May 9, 2018 |
| Suse | — | Upgrade mozillafirefox-develUpgrade mozillafirefox-translations-otherUpgrade mozillafirefox-translations-commonUpgrade mozillafirefox | May 20, 2018 | May 9, 2018 |
| Ubuntu | — | Upgrade firefox | May 22, 2018 | May 9, 2018 |
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