CVE-2025-1281 BM Content Builder WordPress plugin - Arbitrary File Deletion

BM Content Builder WordPress plugin < 3.17.1 contains an arbitrary file deletion vulnerability caused by insufficient file path validation in ux_cb_remove_layout_ajax() and ux_cb_tools_export_ajax() functions, letting authenticated attackers with Subscriber-level access delete arbitrary files on the server, exploit requires authenticated Subscriber-level access or higher.

CVSS base score 8.8 /10
High
CISA KEV
Not listed
Public exploit
None known
Authentication
Required
EPSS
0.57% chance of exploitation in 30 days
View the NVD record ↗

Details

Type
Arbitrary File Deletion
Impact
File System Write, Remote Code Execution
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Published
22 September 2026
Updated
15 October 2026
Weakness
CWE-22

Vendor fix

Upgrade to version 3.17.1 or later.

Patching closes this CVE. It does not tell you which of your systems run the affected version, or what else is exposed alongside them.

References

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