Paper/Archive/CVE-2026-103693

CVE-2026-103693

Unknown Frontend Dashboard — Frontend Dashboard < 3.0.5 and ProfileGrid < 6.0.0.5 - Unauthenticated PHP Object Injection

EPSS 0.2%CVSS 9.0

critical.is priorityof 100

CVSS 9.0 (ADP)9.0 / 10 × 3027.0 Not in CISA KEV+300.0 EPSS percentile 14.6.146 × 202.9 No public exploit+100.0 SSVC exploitation: none+100.0

Description · from the CVE record

The Frontend Dashboard WordPress plugin before 3.0.5, ProfileGrid WordPress plugin before 6.0.0.5 do not prevent an unauthenticated user from storing a serialized PHP object in user metadata that is deserialized when a public profile is viewed, allowing PHP object injection that can lead to arbitrary file write and potential remote code execution.

Affected

ProductAffectedFixed inSource

Frontend Dashboard< 3.0.53.0.5CNA

ProfileGrid< 6.0.0.56.0.0.5CNA

Scores by source

CISA ADP9.0CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H

CISA ADPSSVCExploitation: none · Automatable: no · Technical impact: total

References

exploitwpscan.com/vulnerability/c156065f-76f1-4f44-bc57-b7d57560813f