Description
In b2evolution 7.2.5, if configured with admins_can_manipulate_sensitive_files, arbitrary file upload is allowed for admins, leading to command execution. NOTE: the vendor's position is that this is "very obviously a feature not an issue and if you don't like that feature it is very obvious how to disable it."
References (1)
Core 1
Core References
Exploit, Issue Tracking, Third Party Advisory
https://github.com/b2evolution/b2evolution/issues/121
Scores
CVSS v3
7.2
EPSS
0.0091
EPSS Percentile
75.9%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
CISA SSVC
Vulnrichment
Exploitation
poc
Automatable
no
Technical Impact
total
Details
CWE
CWE-434
Status
published
Products (1)
b2evolution/b2evolution_cms
7.2.5
Published
Jan 03, 2023
Tracked Since
Feb 18, 2026