OpenPNE Plugin "opTimelinePlugin" 1.2.11 and earlier contains a cross-site scripting vulnerability. On the site which uses the affected product, when a user configures the profile with some malicious contents, an arbitrary script may be executed on the web browsers of other users.

openpne

OpenPNE 3 versions 3.8.7, 3.6.11, 3.4.21.1, 3.2.7.6, 3.0.8.5 has an External Entity Injection Vulnerability

tejimaya

The "Remember me" feature in the opSecurityUser::getRememberLoginCookie function in lib/user/opSecurityUser.class.php in OpenPNE 3.6.13 before 3.6.13.1 and 3.8.9 before 3.8.9.1 does not properly validate login data in HTTP Cookie headers, which allows remote attackers to conduct PHP object injection attacks, and execute arbitrary PHP code, via a crafted serialized object.

tejimaya