repository/s3/S3.php in the Amazon S3 library in 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 verify that the server hostname matches a domain name in the subject's Common Name (CN) or subjectAltName field of the X.509 certificate, which allows man-in-the-middle attackers to spoof SSL servers via an arbitrary valid certificate, related to an incorrect CURLOPT_SSL_VERIFYHOST value.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: redhat

Published: 2013-09-16T10:00:00

Updated: 2024-08-06T21:21:28.519Z

Reserved: 2012-12-06T00:00:00

Link: CVE-2012-6087

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2013-09-16T13:02:48.050

Modified: 2020-12-01T14:52:29.967

Link: CVE-2012-6087

cve-icon Redhat

No data.