lib/filelib.php in Moodle through 2.2.11, 2.3.x before 2.3.10, 2.4.x before 2.4.7, and 2.5.x before 2.5.3 does not send "Cache-Control: private" HTTP headers, which allows remote attackers to obtain sensitive information by requesting a file that had been previously retrieved by a caching proxy server.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: redhat

Published: 2013-11-26T02:00:00

Updated: 2024-08-06T16:45:15.089Z

Reserved: 2013-06-12T00:00:00

Link: CVE-2013-4522

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Analyzed

Published: 2013-11-26T05:25:38.570

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

Link: CVE-2013-4522

cve-icon Redhat

No data.