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TI-2024-22140 Aliases CVE-2024-33553GHSA-fwrh-xmxv-qj39

WordPress XStore Core plugin <= 5.3.5 - Unauthenticated PHP Object Injection vulnerability

Priority MEDIUM 44CWE-502Published · Updated

Key facts

Attack vector
Network
Privileges required
None
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 · NVD. Fix status from CNA. Impact type from CWE-502.

Summary

Deserialization of Untrusted Data vulnerability in 8theme XStore Core.This issue affects XStore Core: from n/a through 5.3.5.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00576 47th 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

VendorProductAffected versionsFixed inStatusSource
8themeXStore Coreup to 5.3.5—No fix listedCNA
  • XStore Core Vendor8theme Affected up to 5.3.5 Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:8theme:xstore_core:*:*:*:*:*:wordpress:*:*before 5.3.9Vulnerable8theme
  • cpe:2.3:a:8theme:xstore_core:*:*:*:*:*:wordpress:*:* Versions before 5.3.9 Vulnerable ·8theme

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2024-33553
  2. 2026-10-03 Alias added: GHSA-fwrh-xmxv-qj39

References

Advisory 1

  • TI-2024-22139 WordPress XStore Core plugin <= 5.3.8 - Unauthenticated Account Takeover vulnerability CVSS 3.1CRITICAL 9.8
  • TI-2024-22143 WordPress XStore Core plugin <= 5.3.8 - Limited Arbitrary File Upload vulnerability CVSS 3.1CRITICAL 9.8
  • TI-2024-22138 WordPress XStore Core plugin <= 5.3.5 - Unauthenticated SQL Injection vulnerability CVSS 3.1CRITICAL 9.8
  • TI-2024-22144 WordPress XStore Core plugin <= 5.3.8 - Local File Inclusion vulnerability CVSS 3.1HIGH 8.8
  • TI-2024-22142 WordPress XStore Core plugin <= 5.3.8 - Multiple Authenticated Broken Access Control vulnerability CVSS 3.1HIGH 8.8
  • TI-2024-22141 WordPress XStore Core plugin <= 5.3.5 - Reflected Cross Site Scripting (XSS) vulnerability CVSS 3.1HIGH 7.1
See all 7 →

Sources

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