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TITLE:
Moodle Multiple Vulnerabilities

SECUNIA ADVISORY ID:
SA44630

VERIFY ADVISORY:
Secunia.com
http://secunia.com/advisories/44630/
Customer Area (Credentials Required)
https://ca.secunia.com/?page=viewadvisory&vuln_id=44630

RELEASE DATE:
2011-05-19

DISCUSS ADVISORY:
http://secunia.com/advisories/44630/#comments

AVAILABLE ON SITE AND IN CUSTOMER AREA:
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 * Criticality Level
 * Impact
 * Where
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 * Operating System / Software
 * CVE Reference(s)

http://secunia.com/advisories/44630/

ONLY AVAILABLE IN CUSTOMER AREA:
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https://ca.secunia.com/?page=viewadvisory&vuln_id=44630

ONLY AVAILABLE WITH SECUNIA CSI AND SECUNIA PSI:
 * AUTOMATED SCANNING

http://secunia.com/vulnerability_scanning/personal/
http://secunia.com/vulnerability_scanning/corporate/wsus_sccm_3rd_third_party_patching/

DESCRIPTION:
Some vulnerabilities have been reported in Moodle, which can be
exploited by malicious users to bypass certain security restrictions
and by malicious people to conduct cross-site scripting attacks.

1) An error exists in the handling of access permissions of a teacher
when viewing student reports of a group via the quiz review page. This
can be exploited to view otherwise restricted reports of all
students.

2) An error exists in user/profile.php when viewing the full profile
page, which could lead to a user's email address being displayed to
users other than course members.

This vulnerability does not affect versions 1.9.x.

3) Certain unspecified input is not properly sanitised before being
returned to the user. This can be exploited to execute arbitrary HTML
and script code in a user's browser session in context of an affected
site.

This vulnerability does not affect versions 2.0.x.

SOLUTION:
Update to version 1.9.12 or 2.0.3.

PROVIDED AND/OR DISCOVERED BY:
The vendor credits:
1) Claire Browne
2) Petr Skoda
3) Panagiotis Petasis

ORIGINAL ADVISORY:
MSA-11-0013:
http://moodle.org/mod/forum/discuss.php?d=175590

MSA-11-0014:
http://moodle.org/mod/forum/discuss.php?d=175591

MSA-11-0015:
http://moodle.org/mod/forum/discuss.php?d=175592

OTHER REFERENCES:
Further details available in Customer Area:
http://secunia.com/products/corporate/EVM/

DEEP LINKS:
Further details available in Customer Area:
http://secunia.com/products/corporate/EVM/

EXTENDED DESCRIPTION:
Further details available in Customer Area:
http://secunia.com/products/corporate/EVM/

EXTENDED SOLUTION:
Further details available in Customer Area:
http://secunia.com/products/corporate/EVM/

EXPLOIT:
Further details available in Customer Area:
http://secunia.com/products/corporate/EVM/

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