Bug 2373837 (CVE-2025-49517)

Summary: CVE-2025-49517 moodle: Missing authorisation checks in BigBlueButton view page
Product: [Other] Security Response Reporter: OSIDB Bzimport <bzimport>
Component: vulnerabilityAssignee: Product Security DevOps Team <prodsec-dev>
Status: NEW --- QA Contact:
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Priority: high    
Version: unspecifiedKeywords: Security
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Hardware: All   
OS: Linux   
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Doc Text:
A vulnerability was found in Moodle. An insufficient authorization check could allow users to view BigBlueButton recordings they do not have permission to access. This results in loss of data confidentiality for sensitive content.
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oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
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Bug Depends On: 2373863, 2373864    
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Description OSIDB Bzimport 2025-06-19 08:38:29 UTC 
Insufficient authorisation checks could result in users being able to view BigBlueButton recordings they did not have permission to access.

Versions affected: 5.0, 4.5 to 4.5.4, 4.4 to 4.4.8, 4.1 to 4.1.18 and earlier unsupported versions

Versions fixed:	5.0.1, 4.5.5, 4.4.9 and 4.1.19

https://moodle.org/mod/forum/discuss.php?d=468506
http://git.moodle.org/gw?p=moodle.git&a=search&h=HEAD&st=commit&s=MDL-84706