PT-2026-92375 · Concrete Cms+1 · Concrete Cms
CVSS v4.0
2.3
Low
| Vector | AV:N/AC:L/AT:P/PR:L/UI:N/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N |
Name of the Vulnerable Software and Affected Versions
Concrete CMS versions prior to 9.5.3
Description
The conversation attachment uploaded endpoint imports files into the file manager before evaluating the
Add Message Attachments permission. Because this permission is only checked after the file has been stored, a user without the required permission or an unauthenticated visitor in a guest-posting configuration can import approved file types into the file manager.Recommendations
Update to version 9.5.3 or later.
Exploit
Fix
Missing Authorization
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Weakness Enumeration
Related Identifiers
Affected Products
Concrete Cms