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Vulnerabilities

Vulnerability · CVE-2025-66106

Missing Authorization vulnerability in Essential Plugin Featured Post Creative featured-post-creative allows Exploiting Incorrectly Configured Access Control Security Levels.This i

Published Nov 21, 2025 · catalog updated Apr 28, 2026 · Essential Plugin Featured Post Creative

Last checked Nov 7, 2026. A connected source was read within the last 7 days.

Check if you run it

No confirmed exploitation is on record for CVE-2025-66106. EPSS is 0.19%. Act only if a listed version of Essential Plugin Featured Post Creative is installed.

Gaps on this record

  • No vendor fix or required action is stored. Compare the linked advisory before you change production.
Severity
Medium4.3
Known exploitation
Not in CISA/VulnCheck KEV
EPSS
0.19%
Remediation
Advisory link
Affected products
vendor Essential Plugin Featured Post Creative 0 ≤1.5.5

Missing Authorization vulnerability in Essential Plugin Featured Post Creative featured-post-creative allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Featured Post Creative: from n/a through <= 1.5.5.

Are you affected?

Enter the version you run. The result uses only the ranges stored on this record.

The check returns affected, not affected, or incomplete. It does not guess a version that is missing from the record.

  • vendor Essential Plugin Featured Post Creative 0 ≤1.5.50 ≤1.5.5

How to fix CVE-2025-66106

What to do

Three questions, each answered from this record only. Confirm the vendor advisory before you patch.

Should you patch?

No confirmed exploitation is on record for CVE-2025-66106. EPSS is 0.19%. Act only if a listed version of Essential Plugin Featured Post Creative is installed.

Which versions are affected?

Compare what you have installed with Essential Plugin Featured Post Creative 0 ≤1.5.5 0 ≤1.5.5. Compare the installed version with the linked vendor advisory before you change production.

What should an analyst verify?

No weakness class is stored. EPSS 0.19%. There is no CISA KEV listing. No Exploit-DB or Metasploit reference is linked. Use the source links for the original advisory.

Code

The project this record applies to. Exploit listings stay in References.

Timeline

Detection, updates, and resolution for this record.

  1. Nov 21, 2025 · EUVD

    Detected

    Missing Authorization vulnerability in Essential Plugin Featured Post Creative featured-post-creative allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Featured Post Creative: from n/a through <= 1.5.5.

  2. Apr 28, 2026 · EUVD

    Updated

    Missing Authorization vulnerability in Essential Plugin Featured Post Creative featured-post-creative allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Featured Post Creative: from n/a through <= 1.5.5.

Sources

  • CVE.orgVulnerability recordCVE-2025-66106

    Official CVE identifier

    cve.org
  • FIRST EPSSExploitation probabilityCVE-2025-66106

    30-day exploitation probability 0.19%

    first.org
  • EUVDVulnerability recordEUVD-2025-198448

    Missing Authorization vulnerability in Essential Plugin Featured Post Creative featured-post-creative allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Featured Post Creative: from n/a through <= 1.5.5.

    euvd.enisa.europa.eu

References

Freshness

Last verified in this catalog Nov 7, 2026. Significant claims (KEV, EPSS, CVSS, affected ranges) come from the source rows above — open the original publisher for the authoritative advisory.

  • FIRST EPSSNov 7, 2026
  • CVE.orgOct 26, 2026
  • EUVDOct 26, 2026