Bug 2128146 (CVE-2022-40313) - CVE-2022-40313 moodle: Stored XSS and page denial of service risks due to recursive rendering in Mustache template helpers
Summary: CVE-2022-40313 moodle: Stored XSS and page denial of service risks due to rec...
Keywords:
Status: CLOSED UPSTREAM
Alias: CVE-2022-40313
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
high
high
Target Milestone: ---
Assignee: Red Hat Product Security
QA Contact:
URL:
Whiteboard:
Depends On: 2128148 2128149
Blocks: 2125553
TreeView+ depends on / blocked
 
Reported: 2022-09-20 05:16 UTC by Sandipan Roy
Modified: 2022-11-27 14:55 UTC (History)
2 users (show)

Fixed In Version:
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Last Closed: 2022-11-27 14:55:00 UTC
Embargoed:

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Description Sandipan Roy 2022-09-20 05:16:29 UTC 
Severity/Risk: 	Serious
Versions affected: 	4.0 to 4.0.3, 3.11 to 3.11.9, 3.9 to 3.9.16 and earlier unsupported versions
Versions fixed: 	4.0.4, 3.11.10 and 3.9.17
Reported by: 	Adam Roberts, NCC Group
CVE identifier: 	CVE-2022-40313
Changes (master): 	http://git.moodle.org/gw?p=moodle.git&a=search&h=HEAD&st=commit&s=MDL-68066
Tracker issue: 	MDL-68066 Stored XSS and page denial of service risks due to recursive rendering in Mustache template helpers
Comment 1 Sandipan Roy 2022-09-20 05:18:10 UTC 
Created moodle tracking bugs for this issue:

Affects: epel-all [bug 2128148]
Affects: fedora-all [bug 2128149]
Comment 2 Product Security DevOps Team 2022-11-27 14:54:58 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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