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TI-2023-05646 Aliases CVE-2023-6141GHSA-p288-w88f-r2qg

Essential Real Estate < 4.4.0 - Subscriber+ Stored XSS

Priority LOW 25CWE-79Published · Updated

Key facts

Attack vector
Network
Privileges required
Low
User interaction
Required
Attack complexity
Low
Impact type
Cross-site scripting
Confidentiality · integrity · availability
Low · Low · None
Fix status
Fixed

Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA. Impact type from CWE-79.

Summary

The Essential Real Estate WordPress plugin before 4.4.0 does not apply proper capability checks on its AJAX actions, which among other things, allow attackers with a subscriber account to conduct Stored XSS attacks.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00403 34th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by the CNA and NVD
Fix Fixed Essential Real Estate (Unknown): 4.4.0

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Partial

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

Affected products

VendorProductAffected versionsFixed inStatusSource
UnknownEssential Real Estatebefore 4.4.04.4.0Patch availableCNA
  • Essential Real Estate VendorUnknown Affected before 4.4.0 Fixed in 4.4.0 Patch available CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:g5plus:essential_real_estate:*:*:*:*:*:wordpress:*:*before 4.4.0VulnerableG5plus
  • cpe:2.3:a:g5plus:essential_real_estate:*:*:*:*:*:wordpress:*:* Versions before 4.4.0 Vulnerable ·G5plus

Remediation

  • Fix · CNA Essential Real Estate (Unknown) Fixed in 4.4.0

Fixed in the same release

Records fixed by the same vendor advisory or release, as the CNA lists them.

  • Release ·

    Essential Real Estate 4.4.0

    3 records Highest priority Priority HIGH 1 HIGH, 1 MEDIUM, 1 LOW

    Other records, highest priority first

    • TI-2023-05645 Essential Real Estate < 4.4 - Subscriber+ Arbitrary File UploadPriority HIGH 73
    • TI-2023-05644 Essential Real Estate < 4.4.0 - Subscriber+ Denial of Service via Arbitrary Option UpdatePriority MEDIUM 62
    Show all 3 records →

Timeline

  1. 2026-10-02 Threatist record created from CVE-2023-6141
  2. 2026-10-03 Alias added: GHSA-p288-w88f-r2qg

References

Exploit 1

  • TI-2023-05645 Essential Real Estate < 4.4 - Subscriber+ Arbitrary File Upload CVSS 3.1HIGH 8.8
  • TI-2023-05644 Essential Real Estate < 4.4.0 - Subscriber+ Denial of Service via Arbitrary Option Update CVSS 3.1MEDIUM 6.5
  • TI-2025-30496 WordPress Essential Real Estate plugin <= 5.2.9 - Local File Inclusion vulnerability CVSS 3.1CRITICAL 9.8
  • TI-2025-22119 WordPress Essential Real Estate plugin <= 5.2.0 - Local File Inclusion Vulnerability CVSS 3.1CRITICAL 9.8
  • TI-2023-06234 Essential Real Estate <= 4.3.5 - Authenticated (Subscriber+) Arbitrary File Upload CVSS 3.1HIGH 8.8
  • TI-2024-03978 Essential Real Estate <= 4.4.2 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode CVSS 3.1MEDIUM 6.4
See all 9 →

Sources

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