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Vulnerability Details : 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.
Publish Date : 2013-11-26 Last Update Date : 2013-11-27
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- CVSS Scores & Vulnerability Types

CVSS Score
5.0
Confidentiality Impact Partial (There is considerable informational disclosure.)
Integrity Impact None (There is no impact to the integrity of the system)
Availability Impact None (There is no impact to the availability of the system.)
Access Complexity Low (Specialized access conditions or extenuating circumstances do not exist. Very little knowledge or skill is required to exploit. )
Authentication Not required (Authentication is not required to exploit the vulnerability.)
Gained Access None
Vulnerability Type(s) Obtain Information
CWE ID 200

- Products Affected By CVE-2013-4522

# Product Type Vendor Product Version Update Edition Language
1 Application Moodle Moodle 1.1.1 Version Details Vulnerabilities
2 Application Moodle Moodle 1.2 Version Details Vulnerabilities
3 Application Moodle Moodle 1.2.1 Version Details Vulnerabilities
4 Application Moodle Moodle 1.3 Version Details Vulnerabilities
5 Application Moodle Moodle 1.3.1 Version Details Vulnerabilities
6 Application Moodle Moodle 1.3.2 Version Details Vulnerabilities
7 Application Moodle Moodle 1.3.3 Version Details Vulnerabilities
8 Application Moodle Moodle 1.3.4 Version Details Vulnerabilities
9 Application Moodle Moodle 1.4.1 Version Details Vulnerabilities
10 Application Moodle Moodle 1.4.2 Version Details Vulnerabilities
11 Application Moodle Moodle 1.4.3 Version Details Vulnerabilities
12 Application Moodle Moodle 1.4.4 Version Details Vulnerabilities
13 Application Moodle Moodle 1.4.5 Version Details Vulnerabilities
14 Application Moodle Moodle 1.5 Beta Version Details Vulnerabilities
15 Application Moodle Moodle 1.5 Version Details Vulnerabilities
16 Application Moodle Moodle 1.5.1 Version Details Vulnerabilities
17 Application Moodle Moodle 1.5.2 Version Details Vulnerabilities
18 Application Moodle Moodle 1.5.3 Version Details Vulnerabilities
19 Application Moodle Moodle 1.6 Version Details Vulnerabilities
20 Application Moodle Moodle 1.6.1 Version Details Vulnerabilities
21 Application Moodle Moodle 1.6.2 Version Details Vulnerabilities
22 Application Moodle Moodle 1.6.3 Version Details Vulnerabilities
23 Application Moodle Moodle 1.6.4 Version Details Vulnerabilities
24 Application Moodle Moodle 1.6.5 Version Details Vulnerabilities
25 Application Moodle Moodle 1.6.6 Version Details Vulnerabilities
26 Application Moodle Moodle 1.6.7 Version Details Vulnerabilities
27 Application Moodle Moodle 1.6.8 Version Details Vulnerabilities
28 Application Moodle Moodle 1.7 Version Details Vulnerabilities
29 Application Moodle Moodle 1.7.1 Version Details Vulnerabilities
30 Application Moodle Moodle 1.7.2 Version Details Vulnerabilities
31 Application Moodle Moodle 1.7.3 Version Details Vulnerabilities
32 Application Moodle Moodle 1.7.4 Version Details Vulnerabilities
33 Application Moodle Moodle 1.7.5 Version Details Vulnerabilities
34 Application Moodle Moodle 1.7.6 Version Details Vulnerabilities
35 Application Moodle Moodle 1.8 Version Details Vulnerabilities
36 Application Moodle Moodle 1.8.1 Version Details Vulnerabilities
37 Application Moodle Moodle 1.8.2 Version Details Vulnerabilities
38 Application Moodle Moodle 1.8.3 Version Details Vulnerabilities
39 Application Moodle Moodle 1.8.4 Version Details Vulnerabilities
40 Application Moodle Moodle 1.8.5 Version Details Vulnerabilities
41 Application Moodle Moodle 1.8.6 Version Details Vulnerabilities
42 Application Moodle Moodle 1.8.7 Version Details Vulnerabilities
43 Application Moodle Moodle 1.8.8 Version Details Vulnerabilities
44 Application Moodle Moodle 1.8.9 Version Details Vulnerabilities
45 Application Moodle Moodle 1.8.10 Version Details Vulnerabilities
46 Application Moodle Moodle 1.8.11 Version Details Vulnerabilities
47 Application Moodle Moodle 1.8.12 Version Details Vulnerabilities
48 Application Moodle Moodle 1.8.13 Version Details Vulnerabilities
49 Application Moodle Moodle 1.8.14 Version Details Vulnerabilities
50 Application Moodle Moodle 1.9 Version Details Vulnerabilities
51 Application Moodle Moodle 1.9.1 Version Details Vulnerabilities
52 Application Moodle Moodle 1.9.2 Version Details Vulnerabilities
53 Application Moodle Moodle 1.9.3 Version Details Vulnerabilities
54 Application Moodle Moodle 1.9.4 Version Details Vulnerabilities
55 Application Moodle Moodle 1.9.5 Version Details Vulnerabilities
56 Application Moodle Moodle 1.9.6 Version Details Vulnerabilities
57 Application Moodle Moodle 1.9.7 Version Details Vulnerabilities
58 Application Moodle Moodle 1.9.8 Version Details Vulnerabilities
59 Application Moodle Moodle 1.9.9 Version Details Vulnerabilities
60 Application Moodle Moodle 1.9.10 Version Details Vulnerabilities
61 Application Moodle Moodle 1.9.11 Version Details Vulnerabilities
62 Application Moodle Moodle 1.9.12 Version Details Vulnerabilities
63 Application Moodle Moodle 1.9.13 Version Details Vulnerabilities
64 Application Moodle Moodle 1.9.14 Version Details Vulnerabilities
65 Application Moodle Moodle 1.9.15 Version Details Vulnerabilities
66 Application Moodle Moodle 1.9.16 Version Details Vulnerabilities
67 Application Moodle Moodle 1.9.17 Version Details Vulnerabilities
68 Application Moodle Moodle 1.9.18 Version Details Vulnerabilities
69 Application Moodle Moodle 2.0 Version Details Vulnerabilities
70 Application Moodle Moodle 2.0.1 Version Details Vulnerabilities
71 Application Moodle Moodle 2.0.2 Version Details Vulnerabilities
72 Application Moodle Moodle 2.0.3 Version Details Vulnerabilities
73 Application Moodle Moodle 2.0.4 Version Details Vulnerabilities
74 Application Moodle Moodle 2.0.5 Version Details Vulnerabilities
75 Application Moodle Moodle 2.0.6 Version Details Vulnerabilities
76 Application Moodle Moodle 2.0.7 Version Details Vulnerabilities
77 Application Moodle Moodle 2.0.8 Version Details Vulnerabilities
78 Application Moodle Moodle 2.0.9 Version Details Vulnerabilities
79 Application Moodle Moodle 2.1 Version Details Vulnerabilities
80 Application Moodle Moodle 2.1.1 Version Details Vulnerabilities
81 Application Moodle Moodle 2.1.2 Version Details Vulnerabilities
82 Application Moodle Moodle 2.1.3 Version Details Vulnerabilities
83 Application Moodle Moodle 2.1.4 Version Details Vulnerabilities
84 Application Moodle Moodle 2.1.5 Version Details Vulnerabilities
85 Application Moodle Moodle 2.1.6 Version Details Vulnerabilities
86 Application Moodle Moodle 2.1.7 Version Details Vulnerabilities
87 Application Moodle Moodle 2.1.8 Version Details Vulnerabilities
88 Application Moodle Moodle 2.1.9 Version Details Vulnerabilities
89 Application Moodle Moodle 2.1.10 Version Details Vulnerabilities
90 Application Moodle Moodle 2.2 Version Details Vulnerabilities
91 Application Moodle Moodle 2.2.1 Version Details Vulnerabilities
92 Application Moodle Moodle 2.2.2 Version Details Vulnerabilities
93 Application Moodle Moodle 2.2.3 Version Details Vulnerabilities
94 Application Moodle Moodle 2.2.4 Version Details Vulnerabilities
95 Application Moodle Moodle 2.2.5 Version Details Vulnerabilities
96 Application Moodle Moodle 2.2.6 Version Details Vulnerabilities
97 Application Moodle Moodle 2.2.7 Version Details Vulnerabilities
98 Application Moodle Moodle 2.2.8 Version Details Vulnerabilities
99 Application Moodle Moodle 2.2.9 Version Details Vulnerabilities
100 Application Moodle Moodle 2.2.10 Version Details Vulnerabilities
101 Application Moodle Moodle 2.2.11 Version Details Vulnerabilities
102 Application Moodle Moodle 2.3 Version Details Vulnerabilities
103 Application Moodle Moodle 2.3.1 Version Details Vulnerabilities
104 Application Moodle Moodle 2.3.2 Version Details Vulnerabilities
105 Application Moodle Moodle 2.3.3 Version Details Vulnerabilities
106 Application Moodle Moodle 2.3.4 Version Details Vulnerabilities
107 Application Moodle Moodle 2.3.5 Version Details Vulnerabilities
108 Application Moodle Moodle 2.3.6 Version Details Vulnerabilities
109 Application Moodle Moodle 2.3.7 Version Details Vulnerabilities
110 Application Moodle Moodle 2.3.8 Version Details Vulnerabilities
111 Application Moodle Moodle 2.3.9 Version Details Vulnerabilities
112 Application Moodle Moodle 2.4 Version Details Vulnerabilities
113 Application Moodle Moodle 2.4.1 Version Details Vulnerabilities
114 Application Moodle Moodle 2.4.2 Version Details Vulnerabilities
115 Application Moodle Moodle 2.4.3 Version Details Vulnerabilities
116 Application Moodle Moodle 2.4.4 Version Details Vulnerabilities
117 Application Moodle Moodle 2.4.5 Version Details Vulnerabilities
118 Application Moodle Moodle 2.4.6 Version Details Vulnerabilities
119 Application Moodle Moodle 2.5 Version Details Vulnerabilities
120 Application Moodle Moodle 2.5.1 Version Details Vulnerabilities
121 Application Moodle Moodle 2.5.2 Version Details Vulnerabilities

- Number Of Affected Versions By Product

Vendor Product Vulnerable Versions
Moodle Moodle 121

- References For CVE-2013-4522

http://openwall.com/lists/oss-security/2013/11/25/1
MLIST [oss-security] 20131125 Moodle security notifications public
http://git.moodle.org/gw?p=moodle.git&a=search&h=HEAD&st=commit&s=MDL-38743 CONFIRM
https://moodle.org/mod/forum/discuss.php?d=244479 CONFIRM

- Metasploit Modules Related To CVE-2013-4522

There are not any metasploit modules related to this vulnerability (Please visit www.metasploit.com for more information)


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