Medium severity · published Dec 9, 2025
CVE-2025-66525
WordPress Elastic Email Sender plugin <= 1.2.20 - Broken Access Control vulnerability
4.3
CVSS
0.3%
EPSS
No
On KEV
Description
Missing Authorization vulnerability in Elastic Email Elastic Email Sender elastic-email-sender allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Elastic Email Sender: from n/a through <= 1.2.20.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
None
Integrity
None
Availability
Low
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.3% · higher than 21% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
EE
Elastic Email Sender · Elastic Email
through 1.2.20 · source: vendor
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2025-66525
CVE.org
https://www.cve.org/CVERecord?id=CVE-2025-66525
patchstack.com
https://patchstack.com/database/Wordpress/Plugin/elastic-email-sender/vulnerability/wordpress-elastic-email-sender-plugin-1-2-20-broken-access-control-vulnerability?_s_id=cve