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.
References (3)
Core 3
Core References
Exploit, Patch x_refsource_confirm
http://git.moodle.org/gw?p=moodle.git&a=search&h=HEAD&st=commit&s=MDL-38743
Vendor Advisory x_refsource_confirm
https://moodle.org/mod/forum/discuss.php?d=244479
Mailing List mailing-list
x_refsource_mlist
http://openwall.com/lists/oss-security/2013/11/25/1
Scores
EPSS
0.0028
EPSS Percentile
51.7%
Details
CWE
CWE-200
Status
published
Products (50)
moodle/moodle
1.1.1
moodle/moodle
1.2.0
moodle/moodle
1.2.1
moodle/moodle
1.3.0
moodle/moodle
1.3.1
moodle/moodle
1.3.2
moodle/moodle
1.3.3
moodle/moodle
1.3.4
moodle/moodle
1.4.1
moodle/moodle
1.4.2
... and 40 more
Published
Nov 26, 2013
Tracked Since
Feb 18, 2026