Vulnerability Description
Moodle through 2.2.11, 2.3.x before 2.3.9, 2.4.x before 2.4.6, and 2.5.x before 2.5.2 does not prevent use of '\0' characters in query strings, which might allow remote attackers to conduct SQL injection attacks against Microsoft SQL Server via a crafted string.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Moodle | Moodle | <= 2.2.11 |
Related Weaknesses (CWE)
References
- http://git.moodle.org/gw?p=moodle.git&a=search&h=HEAD&st=commit&s=MDL-40676Patch
- https://moodle.org/mod/forum/discuss.php?d=238396PatchVendor Advisory
- http://git.moodle.org/gw?p=moodle.git&a=search&h=HEAD&st=commit&s=MDL-40676Patch
- https://moodle.org/mod/forum/discuss.php?d=238396PatchVendor Advisory
FAQ
What is CVE-2013-4313?
CVE-2013-4313 is a vulnerability with a CVSS score of 7.5 (HIGH). Moodle through 2.2.11, 2.3.x before 2.3.9, 2.4.x before 2.4.6, and 2.5.x before 2.5.2 does not prevent use of '\0' characters in query strings, which might allow remote attackers to conduct SQL inject...
How severe is CVE-2013-4313?
CVE-2013-4313 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-2013-4313?
Check the references section above for vendor advisories and patch information. Affected products include: Moodle Moodle.