CVE-2013-5350

critical

Description

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.

References

https://www.openpne.jp/archives/12293/

http://secunia.com/secunia_research/2014-1/

http://secunia.com/advisories/54043

http://jvndb.jvn.jp/jvndb/JVNDB-2014-000009

http://jvn.jp/en/jp/JVN69986880/index.html

Details

Source: Mitre, NVD

Published: 2014-01-24

Updated: 2026-06-16

Risk Information

CVSS v2

Base Score: 7.5

Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P

Severity: High

CVSS v3

Base Score: 9.8

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Severity: Critical

EPSS

EPSS: 0.00675