Vulnerability Description
Symfony 2.0.x before 2.0.20 does not process URL encoded data consistently within the Routing and Security components, which allows remote attackers to bypass intended URI restrictions via a doubly encoded string.
CVSS Score
6.4
MEDIUM
AV:N/AC:L/Au:N/C:P/I:P/A:N
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Sensiolabs | Symfony | 2.0.0 |
Related Weaknesses (CWE)
References
- http://symfony.com/blog/security-release-symfony-2-0-20-and-2-1-5-releasedVendor Advisory
- http://symfony.com/blog/security-release-symfony-2-0-20-and-2-1-5-releasedVendor Advisory
FAQ
What is CVE-2012-6431?
CVE-2012-6431 is a vulnerability with a CVSS score of 6.4 (MEDIUM). Symfony 2.0.x before 2.0.20 does not process URL encoded data consistently within the Routing and Security components, which allows remote attackers to bypass intended URI restrictions via a doubly en...
How severe is CVE-2012-6431?
CVE-2012-6431 has been rated MEDIUM with a CVSS base score of 6.4/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2012-6431?
Check the references section above for vendor advisories and patch information. Affected products include: Sensiolabs Symfony.