Note:
This project will be discontinued after December 13, 2021. [more]
2019-07-23
POST requests made by NPAPI plugins, such as Flash, that receive a status 308 redirect response can bypass CORS requirements. This can allow an attacker to perform Cross-Site Request Forgery (CSRF) attacks. This vulnerability affects Firefox ESR < 60.8, Firefox < 68, and Thunderbird < 60.8.
| Products | Firefox, Firefox_esr, Thunderbird |
| Type | Cross-Site Request Forgery (CSRF) (CWE-352) |
| First patch | - None (likely due to unavailable code) |
| Links |
• http://lists.opensuse.org/opensuse-security-announce/2019-07/msg00055.html
• https://www.mozilla.org/security/advisories/mfsa2019-22/ • https://www.mozilla.org/security/advisories/mfsa2019-23/ • https://bugzilla.mozilla.org/show_bug.cgi?id=1543804 • https://www.mozilla.org/security/advisories/mfsa2019-21/ |