MSA-13-0028: Answer information revealed in Lesson activity

by Michael de Raadt.  

Description:It was possible to determine answers from ID values in Lesson activity matching questions.
Issue summary:Matching question in lesson could easily manipulated through view sources
Versions affected:2.5, 2.4 to 2.4.4, 2.3 to 2.3.7, earlier unsupported versions
Versions fixed:2.5.1, 2.4.5 and 2.3.8
Reported by:Rossiani Wijaya, Ankit Agarwal
Issue no.:MDL-39546
CVE identifier:CVE-2013-2243
Changes (master):

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