CVE-2026-116868

Subscriber PHP Object Injection in BuddyPress Xprofile Custom Field Types <= 1.3.1 versions.

Base score8.8/ 10

SeverityHighCVSS 3.1

Exploitability / impact

CVSS metric breakdown

Vector-derived attributes

Base severityHigh

Attack vectorNetworkAV

Attack complexityLowAC

Privileges requiredLowPR

User interactionNoneUI

ScopeUnchangedS

Confidentiality impactHighC

Integrity impactHighI

Availability impactHighA

CVSS vector stringCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CVSS communicates standardized severity and impact characteristics. It does not establish whether a system is exploitable in your specific environment.

Record context

CVE Numbering AuthorityPatchstack

Last updatedOct 29, 2026 19:45:42 UTC

PublishedOct 29, 2026 15:24:31 UTC

ReservedOct 27, 2026 00:20:51 UTC

Credits

Ananda Dhakal (Patchstack) | Patchstack Bug Bounty Program