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VulnerabilityPublished

CVE-2026-123670: Essential Real Estate (WordPress plugin) · Improper Access Control

Affects Essential Real Estate (WordPress plugin)Source CVE Database V5

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Not known to be exploited : upgrade to 5.3.6 when convenient.

Data as of 13 Nov 2026, 06:12 UTC

Severity
Medium

Rated Medium by Threat Radar's AI analysis · CVSS not yet scored by NVD

Thin evidence

One scorer or none
Patch
Available – fixed in 5.3.6

Exploitation evidence

  1. Disclosed: evidence found.

    CVE published 13 Nov 2026

  2. Detectable: no evidence on record.

    No public nuclei template indexed

  3. Weaponized: no evidence on record.

    No public exploit code indexed in Metasploit or Exploit-DB

  4. Exploited in the wild: no evidence on record.

    Not in CISA KEV and no source reports exploitation

  5. Observed by OffSeq Mirage: no evidence on record.

    No attack traffic recorded by OffSeq Mirage sensors

A missing step is not evidence of safety. Sources: cve.org (opens in a new tab), the Metasploit, Exploit-DB and nuclei-templates index as of 13 Nov 2026.

What to do

Upgrade Essential Real Estate (WordPress plugin) to 5.3.6.

Affected software

ProductAffectedFixed in
Essential Real EstateAffected
  • >=5.3.5 <5.3.6
Fixed in
  • 5.3.6

AI-suggested

Upgrade the Essential Real Estate plugin to version 5.3.6 or later, where this improper access control issue is fixed. No other mitigation is required as the vendor has provided an official fix.

Description

A vulnerability in the Essential Real Estate WordPress plugin before version 5.3.6 allows users with the self-registered Customer role to add arbitrary email addresses to a contact email allowlist. This improper access control flaw enables unauthenticated users to send emails with attacker-controlled content to these addresses through the site.

References

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