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VulnerabilityPublished

CVE-2026-90964: 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 5.3.5 soon.

Data as of 5 Nov 2026, 06:27 UTC

Severity
High

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

Thin evidence

One scorer or none
Patch
Available – fixed in 5.3.5

Exploitation evidence

  1. Disclosed: evidence found.

    CVE published 5 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 5 Nov 2026.

What to do

Upgrade Essential Real Estate (WordPress plugin) to 5.3.5.

Affected software

ProductAffectedFixed in
Essential Real EstateAffected
  • <5.3.5
Fixed in
  • 5.3.5

AI-suggested

Upgrade the Essential Real Estate plugin to version 5.3.5 or later, where this vulnerability is fixed. No other mitigation steps are indicated by the vendor advisory.

Description

The Essential Real Estate WordPress plugin versions before 5.3.5 contain an improper access control vulnerability. This flaw allows unauthenticated users to send emails to arbitrary recipients with attacker-controlled sender headers and message bodies via a contact email action. The issue is fixed in version 5.3.5.

References

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