TI-2026-82291 Aliases CVE-2026-103693 GHSA-qp7c-fqj4-fv88

PHP object injection in Frontend Dashboard and ProfileGrid plugins

MEDIUM 41CWE-502Published 2026-10-29 · Updated 2026-10-29

Key facts

Attack vector: Network
Privileges required: None
User interaction: None
Attack complexity: High
Impact type: Code execution
Confidentiality · integrity · availability: High · High · High
Fix status: Fixed

Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA. Impact type from CWE-502.

Summary

The Frontend Dashboard WordPress plugin before 3.0.5 and the ProfileGrid WordPress plugin before 6.0.0.5 do not prevent an unauthenticated user from storing a serialized PHP object in user metadata (CWE-502). The object is deserialized when a public profile is viewed, allowing PHP object injection that can lead to arbitrary file write and potential remote code execution. The references include an exploit link.

Written with Claude Haiku 5.5 from the sources below · 2026-10-29

Description from the CNA

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.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV

EPSS 0.0047 40th percentileScored 2026-11-07

Public exploit Yes 1 exploit referenceTagged by the CNA

Fix Fixed Frontend Dashboard (Unknown): 3.0.5ProfileGrid (Unknown): 6.0.0.5

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation: None
Automatable: No
Technical impact: Total

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
Unknown	Frontend Dashboard	before 3.0.5	3.0.5	Patch available	CNA
Unknown	ProfileGrid	before 6.0.0.5	6.0.0.5	Patch available	CNA

Frontend Dashboard VendorUnknown Affected before 3.0.5 Fixed in 3.0.5 Patch available CNA
ProfileGrid VendorUnknown Affected before 6.0.0.5 Fixed in 6.0.0.5 Patch available CNA

Remediation

Upgrade Frontend Dashboard to 3.0.5 and ProfileGrid to 6.0.0.5, the fixed versions listed for each product.

Written with Claude Haiku 5.5 from the sources below · 2026-10-29

Fix · CNA Frontend Dashboard (Unknown) Fixed in 3.0.5
Fix · CNA ProfileGrid (Unknown) Fixed in 6.0.0.5

Timeline

2026-10-29 Threatist record created from CVE-2026-103693
2026-10-29 Alias added: GHSA-qp7c-fqj4-fv88
2026-10-29 CVSS score added · CISA ADP
2026-10-29 Weakness changed · CISA ADP
2026-10-29 CISA SSVC decision points changed
2026-10-30 Priority changed: LOW → MEDIUM

References

Exploit 1

https://wpscan.com/vulnerability/c156065f-76f1-4f44-bc57-b7d57560813f/

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences