Bug 1941743 (CVE-2019-14831) - CVE-2019-14831 moodle: forum subscribe link contained an open redirect if forced subscription mode was enabled
Summary: CVE-2019-14831 moodle: forum subscribe link contained an open redirect if for...
Keywords:
Status: CLOSED NOTABUG
Alias: CVE-2019-14831
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Red Hat Product Security
QA Contact:
URL:
Whiteboard:
Depends On: 1941748
Blocks:
TreeView+ depends on / blocked
 
Reported: 2021-03-22 16:50 UTC by Guilherme de Almeida Suckevicz
Modified: 2021-10-28 05:29 UTC (History)
2 users (show)

Fixed In Version:
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Doc Text:
A vulnerability was found in Moodle where the forum subscribe link contained an open redirect if forced subscription mode was enabled.
Clone Of:
Environment:
Last Closed: 2021-10-28 05:29:39 UTC
Embargoed:

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Description Guilherme de Almeida Suckevicz 2021-03-22 16:50:03 UTC 
A vulnerability was found in Moodle 3.7 to 3.7.1, 3.6 to 3.6.5, 3.5 to 3.5.7 and earlier unsupported versions, where forum subscribe link contained an open redirect if forced subscription mode was enabled. If a forum's subscription mode was set to "forced subscription", the forum's subscribe link contained an open redirect.

Reference:
https://moodle.org/mod/forum/discuss.php?d=391037

Upstream patch:
https://git.moodle.org/gw?p=moodle.git;a=commit;h=32e2e06a8737afb07ee83abb3eacd39f8b181216
Comment 1 Guilherme de Almeida Suckevicz 2021-03-22 16:52:03 UTC 
Created moodle tracking bugs for this issue:

Affects: epel-all [bug 1941748]
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