TI-2026-67876 Aliases CVE-2026-93617 GHSA-grvq-2w4w-4cx9

PHP object injection in WordPress Sunshine Photo Cart plugin

LOW 33CWE-502Published 2026-10-05 · Updated 2026-10-06

Key facts

Attack vector: Network
Privileges required: High
User interaction: None
Attack complexity: Low
Impact type: Code execution
Confidentiality · integrity · availability: High · High · High
Fix status: No fix listed

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

Summary

The WordPress Sunshine Photo Cart plugin from n/a through 3.7.1 by WP Sunshine contains a deserialization of untrusted data flaw (CWE-502) that allows PHP object injection. A high-privileged user can exploit it to affect confidentiality, integrity and availability, and no user interaction is needed. The CVSS 3.1 base score is 7.2 (HIGH).

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

Description from the CNA

Deserialization of Untrusted Data vulnerability in WP Sunshine Sunshine Photo Cart sunshine-photo-cart allows Object Injection.This issue affects Sunshine Photo Cart: from n/a through 3.7.1.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV

EPSS 0.00291 21st percentileScored 2026-11-07

Fix No fix listed No fixed version in the sources yet

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
sunshinephotocart	Sunshine Photo Cart	up to 3.7.1	—	No fix listed	CNA

Sunshine Photo Cart Vendorsunshinephotocart Affected up to 3.7.1 Fixed in — No fix listed CNA

Remediation

The sources list no fixed version for Sunshine Photo Cart.

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

Timeline

2026-10-05 Threatist record created from CVE-2026-93617
2026-10-06 Alias added: GHSA-grvq-2w4w-4cx9
2026-10-06 CISA SSVC decision points changed
2026-10-06 Priority changed: MEDIUM → LOW

References

Other 1

https://patchstack.com/database/wordpress/plugin/sunshine-photo-cart/vulnerability/wordpress-sunshine-photo-cart-plugin-3-7-1-php-object-injection-vulnerability?_s_id=cve

TI-2022-03939 Sunshine Photo Cart < 2.9.15 - Reflected XSS CVSS 3.1MEDIUM 6.1
TI-2025-22354 WordPress Sunshine Photo Cart plugin <= 3.4.10 - PHP Object Injection Vulnerability CVSS 3.1CRITICAL 9.8
TI-2026-75251 Unauthenticated PHP object injection in Sunshine Photo Cart plugin CVSS 3.1CRITICAL 9.8
TI-2024-29627 WordPress Sunshine Photo Cart plugin <= 3.2.9 - Broken Access Control vulnerability CVSS 3.1CRITICAL 9.8
TI-2024-19967 WordPress Sunshine Photo Cart plugin <= 3.1.1 - PHP Object Injection vulnerability CVSS 3.1CRITICAL 9.8
TI-2025-04923 Sunshine Photo Cart <= 3.4.11 - Authenticated (Subscriber+) Privilege Escalation CVSS 3.1HIGH 8.8

See all 26 →

Sources

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