Bug 2021519 (CVE-2021-43560, MSA-21-0042) - CVE-2021-43560 moodle: IDOR in a calendar web service allows fetching of other users' action events
Summary: CVE-2021-43560 moodle: IDOR in a calendar web service allows fetching of othe...
Keywords:
Status: CLOSED UPSTREAM
Alias: CVE-2021-43560, MSA-21-0042
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: 2023831 2023830
Blocks: 2021633
TreeView+ depends on / blocked
 
Reported: 2021-11-09 14:09 UTC by Guilherme de Almeida Suckevicz
Modified: 2021-11-16 16:31 UTC (History)
4 users (show)

Fixed In Version: moodle 3.11.4, moodle 3.10.8 and moodle 3.9.11
Doc Type: If docs needed, set a value
Doc Text:
A flaw was found in Moodle in versions 3.11 to 3.11.3, 3.10 to 3.10.7, 3.9 to 3.9.10 and earlier unsupported versions. Insufficient capability checks made it possible to fetch other users' calendar action events.
Clone Of:
Environment:
Last Closed: 2021-11-16 16:31:45 UTC
Embargoed:

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Description Guilherme de Almeida Suckevicz 2021-11-09 14:09:47 UTC 
Insufficient capability checks made it possible to fetch other users' calendar action events.
Comment 1 Guilherme de Almeida Suckevicz 2021-11-16 16:20:51 UTC 
Created moodle tracking bugs for this issue:

Affects: epel-7 [bug 2023831]
Affects: fedora-all [bug 2023830]
Comment 2 Product Security DevOps Team 2021-11-16 16:31:43 UTC 
This CVE Bugzilla entry is for community support informational purposes only as it does not affect a package in a commercially supported Red Hat product. Refer to the dependent bugs for status of those individual community products.
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