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CVE-2021-43281

—
CVSS 3.1
7.2 high
EPSS
1%p69
Published
()
Modified
Description

MyBB before 1.8.29 allows Remote Code Injection by an admin with the "Can manage settings?" permission. The Admin CP's Settings management module does not validate setting types correctly on insertion and update, making it possible to add settings of supported type "php" with PHP code, executed on Change Settings pages.

Vendors
mybb
Products
mybb
Weakness
CWE-94
Vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
NVD CVE.org GitHub PoCs EPSS (1.3%)

In the news

No ingested article mentions this CVE yet.