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CVE-2016-2049

—
CVSS 3.0
8.8 high
EPSS
2%p81
Published
()
Modified
Description

examples/consumer/common.php in JanRain PHP OpenID library (aka php-openid) improperly checks the openid.realm parameter against the SERVER_NAME element in the SERVER superglobal array, which might allow remote attackers to hijack the authentication of arbitrary users via vectors involving a crafted HTTP Host header.

Vendors
janrain
Products
php-openid
Weakness
CWE-284
Vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
NVD CVE.org GitHub PoCs EPSS (2.2%)

In the news

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