VulnerabilityModified
CVE-2011-4302
mnet/xmlrpc/client.php in MNET in Moodle 1.9.x before 1.9.14, 2.0.x before 2.0.5, and 2.1.x before 2.1.2 does not properly process the return value of the openssl_verify function, which allows remote attackers to bypass validation via a crafted…
MEDIUM 6.8EPSS 1.28%
Does this matter?
Lower severity and a low EPSS score (1.28%). Track it; it rarely justifies an emergency change on its own.
Description
mnet/xmlrpc/client.php in MNET in Moodle 1.9.x before 1.9.14, 2.0.x before 2.0.5, and 2.1.x before 2.1.2 does not properly process the return value of the openssl_verify function, which allows remote attackers to bypass validation via a crafted certificate.
- CVSS 2.0
- 6.8 MEDIUMAV:N/AC:M/Au:N/C:P/I:P/A:P
- EPSS
- 1.28% probability · 68th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-20
- Affected
- moodle/moodle
- Source
- secalert@redhat.com
References
- http://git.moodle.org/gw?p=moodle.git%3Ba=commit%3Bh=54941685e3e86ec085641dcb7ebb1f96f06735b2
- http://moodle.org/mod/forum/discuss.php?d=188314Vendor Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=747444Patch
- http://git.moodle.org/gw?p=moodle.git%3Ba=commit%3Bh=54941685e3e86ec085641dcb7ebb1f96f06735b2
- http://moodle.org/mod/forum/discuss.php?d=188314Vendor Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=747444Patch
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.