CVE-2011-4588
UnknownEPSS 2.15%
Last modified
CVE-2011-4588 is a vulnerability of currently unknown severity. The ip_in_range function in mnet/lib.php in MNET in Moodle 1.9.x before 1.9.15 uses an incorrect data type, which allows remote attackers to bypass intended IP address restrictions via an XMLRPC request.. EPSS estimates a 2.15% chance of exploitation in the next 30 days.
Description
The ip_in_range function in mnet/lib.php in MNET in Moodle 1.9.x before 1.9.15 uses an incorrect data type, which allows remote attackers to bypass intended IP address restrictions via an XMLRPC request.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Moodle | Moodle | 1.9.1 |
| Moodle | Moodle | 1.9.2 |
| Moodle | Moodle | 1.9.3 |
| Moodle | Moodle | 1.9.4 |
| Moodle | Moodle | 1.9.5 |
| Moodle | Moodle | 1.9.6 |
| Moodle | Moodle | 1.9.7 |
| Moodle | Moodle | 1.9.8 |
| Moodle | Moodle | 1.9.9 |
| Moodle | Moodle | 1.9.10 |
| Moodle | Moodle | 1.9.11 |
| Moodle | Moodle | 1.9.12 |
| Moodle | Moodle | 1.9.13 |
| Moodle | Moodle | 1.9.14 |
References
- http://moodle.org/mod/forum/discuss.php?d=191756Vendor Advisory
- http://moodle.org/mod/forum/discuss.php?d=191756Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2011-4588?
The ip_in_range function in mnet/lib.php in MNET in Moodle 1.9.x before 1.9.15 uses an incorrect data type, which allows remote attackers to bypass intended IP address restrictions via an XMLRPC request.
How severe is CVE-2011-4588?
Severity scoring for CVE-2011-4588 is pending analysis. The EPSS model estimates a 2.15% probability of exploitation in the next 30 days.
How do I fix CVE-2011-4588?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2011-4588?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST