CVE-2021-3337

7.5 HIGH

The Hide-Thread-Content plugin through 2021-01-27 for MyBB allows remote attackers to bypass intended content-reading restrictions by cli...

Published: 2021-01-28 · Last updated: 2026-06-17

Severity and scoring

CVSS: 7.5 HIGH
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
CWE: CWE-863

Affected products

Vendor	Product
hide_thread_content_project	hide_thread_content

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.

Source: NVD

References

[NVD]https://nvd.nist.gov/vuln/detail/CVE-2021-3337
[Exploit reference]http://packetstormsecurity.com/files/161185/MyBB-Hide-Thread-Content-1.0-Information-Disclosure.html
[Exploit reference]https://github.com/snlbaral/Hide-Thread-Content/issues/1
[Exploit reference]http://packetstormsecurity.com/files/161185/MyBB-Hide-Thread-Content-1.0-Information-Disclosure.html
[Exploit reference]https://github.com/snlbaral/Hide-Thread-Content/issues/1

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