Vulnerability Description
The getObjectByToken function in Newsletter.php in the Pimcore_Tool_Newsletter module in pimcore 1.4.9 through 2.0.0 does not properly handle an object obtained by unserializing Lucene search data, which allows remote attackers to conduct PHP object injection attacks and execute arbitrary code via vectors involving a Zend_Pdf_ElementFactory_Proxy object and a pathname with a trailing \0 character.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Pimcore | Pimcore | 1.4.9 |
Related Weaknesses (CWE)
References
- http://openwall.com/lists/oss-security/2014/04/21/1
- http://www.pimcore.org/en/resources/blog/pimcore+2.2+released_b442PatchVendor Advisory
- https://github.com/pedrib/PoC/blob/master/pimcore-2.1.0.txtExploit
- http://openwall.com/lists/oss-security/2014/04/21/1
- http://www.pimcore.org/en/resources/blog/pimcore+2.2+released_b442PatchVendor Advisory
- https://github.com/pedrib/PoC/blob/master/pimcore-2.1.0.txtExploit
FAQ
What is CVE-2014-2921?
CVE-2014-2921 is a vulnerability with a CVSS score of 7.5 (HIGH). The getObjectByToken function in Newsletter.php in the Pimcore_Tool_Newsletter module in pimcore 1.4.9 through 2.0.0 does not properly handle an object obtained by unserializing Lucene search data, wh...
How severe is CVE-2014-2921?
CVE-2014-2921 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2014-2921?
Check the references section above for vendor advisories and patch information. Affected products include: Pimcore Pimcore.