High severity7.5NVD Advisory· Published Jan 28, 2021· Updated Jun 17, 2026
CVE-2021-3337
CVE-2021-3337
Description
The Hide-Thread-Content plugin through 2021-01-27 for MyBB allows remote attackers to bypass intended content-reading restrictions by clicking on reply or quote in the postbit.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
3- cpe:2.3:a:hide_thread_content_project:hide_thread_content:1.0:*:*:*:*:mybb:*:*
- MyBB/Hide-Thread-Content plugindescription
- Range: <= 2021-01-27
Patches
Vulnerability mechanics
References
2- packetstormsecurity.com/files/161185/MyBB-Hide-Thread-Content-1.0-Information-Disclosure.htmlnvdExploitThird Party AdvisoryVDB Entry
- github.com/snlbaral/Hide-Thread-Content/issues/1nvdExploitThird Party Advisory
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