High severity · published Oct 29, 2026
CVE-2026-116868
WordPress BuddyPress Xprofile Custom Field Types plugin <= 1.3.1 - PHP Object Injection vulnerability
New
8.8
CVSS
–
EPSS
No
On KEV
Description
Subscriber PHP Object Injection in BuddyPress Xprofile Custom Field Types <= 1.3.1 versions.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
BX
BuddyPress Xprofile Custom Field Types · BuddyDev
through 1.3.1 · source: vendor
Affected product
BX
BuddyPress Xprofile Custom Field Types
BuddyDev
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-116868
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-116868
vdb-entry
https://patchstack.com/database/wordpress/plugin/bp-xprofile-custom-field-types/vulnerability/wordpress-buddypress-xprofile-custom-field-types-plugin-1-3-1-php-object-injection-vulnerability?_s_id=cve
More from BuddyPress Xprofile Custom Field Types
8.8
CVE-2025-14997
BuddyPress Xprofile Custom Field Types <= 1.2.8 - Authenticated (Subscriber+) Arbitrary File Deletion