CVE-2013-4522

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.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
5 UNKNOWN
NETWORK
LOW
AV:N/AC:L/Au:N/C:P/I:N/A:N
redhatCNA
---
---
CVEADP
---
---
Base Score
CVSS 3.x
EPSS Score
Percentile: 51%
VendorProductVersion
moodlemoodle
𝑥
≤ 2.2.11
moodlemoodle
1.1.1
moodlemoodle
1.2.0
moodlemoodle
1.2.1
moodlemoodle
1.3.0
moodlemoodle
1.3.1
moodlemoodle
1.3.2
moodlemoodle
1.3.3
moodlemoodle
1.3.4
moodlemoodle
1.4.1
moodlemoodle
1.4.2
moodlemoodle
1.4.3
moodlemoodle
1.4.4
moodlemoodle
1.4.5
moodlemoodle
1.5
moodlemoodle
1.5.0:beta
moodlemoodle
1.5.1
moodlemoodle
1.5.2
moodlemoodle
1.5.3
moodlemoodle
1.6.0
moodlemoodle
1.6.1
moodlemoodle
1.6.2
moodlemoodle
1.6.3
moodlemoodle
1.6.4
moodlemoodle
1.6.5
moodlemoodle
1.6.6
moodlemoodle
1.6.7
moodlemoodle
1.6.8
moodlemoodle
1.7.1
moodlemoodle
1.7.2
moodlemoodle
1.7.3
moodlemoodle
1.7.4
moodlemoodle
1.7.5
moodlemoodle
1.7.6
moodlemoodle
1.8.1
moodlemoodle
1.8.2
moodlemoodle
1.8.3
moodlemoodle
1.8.4
moodlemoodle
1.8.5
moodlemoodle
1.8.6
moodlemoodle
1.8.7
moodlemoodle
1.8.8
moodlemoodle
1.8.9
moodlemoodle
1.8.10
moodlemoodle
1.8.11
moodlemoodle
1.8.12
moodlemoodle
1.8.13
moodlemoodle
1.8.14
moodlemoodle
1.9.1
moodlemoodle
1.9.2
moodlemoodle
1.9.3
moodlemoodle
1.9.4
moodlemoodle
1.9.5
moodlemoodle
1.9.6
moodlemoodle
1.9.7
moodlemoodle
1.9.8
moodlemoodle
1.9.9
moodlemoodle
1.9.10
moodlemoodle
1.9.11
moodlemoodle
1.9.12
moodlemoodle
1.9.13
moodlemoodle
1.9.14
moodlemoodle
1.9.15
moodlemoodle
1.9.16
moodlemoodle
1.9.17
moodlemoodle
1.9.18
moodlemoodle
2.0.0
moodlemoodle
2.0.1
moodlemoodle
2.0.2
moodlemoodle
2.0.3
moodlemoodle
2.0.4
moodlemoodle
2.0.5
moodlemoodle
2.0.6
moodlemoodle
2.0.7
moodlemoodle
2.0.8
moodlemoodle
2.0.9
moodlemoodle
2.1.0
moodlemoodle
2.1.1
moodlemoodle
2.1.2
moodlemoodle
2.1.3
moodlemoodle
2.1.4
moodlemoodle
2.1.5
moodlemoodle
2.1.6
moodlemoodle
2.1.7
moodlemoodle
2.1.8
moodlemoodle
2.1.9
moodlemoodle
2.1.10
moodlemoodle
2.2.0
moodlemoodle
2.2.1
moodlemoodle
2.2.2
moodlemoodle
2.2.3
moodlemoodle
2.2.4
moodlemoodle
2.2.5
moodlemoodle
2.2.6
moodlemoodle
2.2.7
moodlemoodle
2.2.8
moodlemoodle
2.2.9
moodlemoodle
2.2.10
moodlemoodle
2.3.0
moodlemoodle
2.3.1
moodlemoodle
2.3.2
moodlemoodle
2.3.3
moodlemoodle
2.3.4
moodlemoodle
2.3.5
moodlemoodle
2.3.6
moodlemoodle
2.3.7
moodlemoodle
2.3.8
moodlemoodle
2.3.9
moodlemoodle
2.4.0
moodlemoodle
2.4.1
moodlemoodle
2.4.2
moodlemoodle
2.4.3
moodlemoodle
2.4.4
moodlemoodle
2.4.5
moodlemoodle
2.4.6
moodlemoodle
2.5.0
moodlemoodle
2.5.1
moodlemoodle
2.5.2
𝑥
= Vulnerable software versions
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
moodle
zesty
not-affected
yakkety
not-affected
xenial
not-affected
wily
not-affected
vivid
not-affected
utopic
not-affected
trusty
dne
saucy
ignored
raring
ignored
quantal
ignored
precise
ignored
lucid
ignored