Candidate: CVE-2013-4522 PublicDate: 2013-11-26 05:25:00 UTC References: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-4522 http://git.moodle.org/gw?p=moodle.git&a=search&h=HEAD&st=commit&s=MDL-38743 https://moodle.org/mod/forum/discuss.php?d=244479 http://openwall.com/lists/oss-security/2013/11/25/1 Description: 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. Ubuntu-Description: Notes: Bugs: Priority: medium Discovered-by: Assigned-to: CVSS: Patches_moodle: upstream_moodle: released (2.5.3-1) lucid_moodle: ignored (reached end-of-life) precise_moodle: ignored (reached end-of-life) precise/esm_moodle: DNE (precise was needs-triage) quantal_moodle: ignored (reached end-of-life) raring_moodle: ignored (reached end-of-life) saucy_moodle: ignored (reached end-of-life) trusty_moodle: not-affected (2.5.3-1) trusty/esm_moodle: DNE (trusty was not-affected [2.5.3-1]) utopic_moodle: not-affected (2.5.3-1) vivid_moodle: not-affected (2.5.3-1) vivid/stable-phone-overlay_moodle: DNE vivid/ubuntu-core_moodle: DNE wily_moodle: not-affected (2.5.3-1) xenial_moodle: not-affected (2.5.3-1) yakkety_moodle: not-affected (2.5.3-1) zesty_moodle: not-affected (2.5.3-1) devel_moodle: not-affected (2.5.3-1)