CVE-2015-0807

The navigator.sendBeacon implementation in Mozilla Firefox before 37.0, Firefox ESR 31.x before 31.6, and Thunderbird before 31.6 processes HTTP 30x status codes for redirects after a preflight request has occurred, which allows remote attackers to bypass intended CORS access-control checks and conduct cross-site request forgery (CSRF) attacks via a crafted web site, a similar issue to CVE-2014-8638.
CSRF
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
6.8 UNKNOWN
NETWORK
MEDIUM
AV:N/AC:M/Au:N/C:P/I:P/A:P
mozillaCNA
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 41%
VendorProductVersion
mozillafirefox
𝑥
≤ 36.0.4
mozillafirefox
31.0
mozillafirefox
31.1.0
mozillafirefox
31.1.1
mozillafirefox
31.3.0
mozillafirefox
31.5.1
mozillafirefox
31.5.2
mozillafirefox
31.5.3
mozillafirefox_esr
31.1
mozillafirefox_esr
31.2
mozillafirefox_esr
31.3
mozillafirefox_esr
31.4
mozillafirefox_esr
31.5
mozillathunderbird
𝑥
≤ 31.5
𝑥
= Vulnerable software versions
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
firefox
utopic
Fixed 37.0+build2-0ubuntu0.14.10.1
released
trusty
Fixed 37.0+build2-0ubuntu0.14.04.1
released
precise
Fixed 37.0+build2-0ubuntu0.12.04.1
released
lucid
ignored
thunderbird
utopic
Fixed 1:31.6.0+build1-0ubuntu0.14.10.1
released
trusty
Fixed 1:31.6.0+build1-0ubuntu0.14.04.1
released
precise
Fixed 1:31.6.0+build1-0ubuntu0.12.04.1
released
lucid
ignored
References