CVE-2026-102580: Use of Externally-Controlled Input to Select Classes or Code ('Unsafe Reflection')
A flaw was found in Moodle. An authenticated attacker can supply an improperly validated audience class name to the Report Builder component, allowing arbitrary class instantiation. This vulnerability enables the unauthorized creation of internal program objects, which may result in unexpected application behavior.
CVE-2026-102580: Use of Externally-Controlled Input to Select Classes or Code ('Unsafe Reflection')
Description
A flaw was found in Moodle. An authenticated attacker can supply an improperly validated audience class name to the Report Builder component, allowing arbitrary class instantiation. This vulnerability enables the unauthorized creation of internal program objects, which may result in unexpected application behavior.
CVSS v3.1
Score 2.2low
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- fedora
- Date Reserved
- 2026-09-29T14:03:38.493Z
- Cvss Version
- 3.1
- State
- PUBLISHED
- Vendor Advisory Urls
- [{"url":"https://access.redhat.com/security/cve/CVE-2026-102580","vendor":"Red Hat"}]
Threat ID: 6abccd66c8a85a770d135e4b
Added to database: 09/30/2026, 08:50:46 UTC
Last updated: 09/30/2026, 08:50:46 UTC
Views: 1
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