Medium severity · published Feb 19, 2026
CVE-2026-25389
WordPress EventPrime plugin <= 4.2.8.3 - Sensitive Data Exposure vulnerability
5.3
CVSS
0.3%
EPSS
No
On KEV
Description
Exposure of Sensitive System Information to an Unauthorized Control Sphere vulnerability in Metagauss EventPrime eventprime-event-calendar-management allows Retrieve Embedded Sensitive Data.This issue affects EventPrime: from n/a through <= 4.2.8.3.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
Low
Integrity
None
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.3% · higher than 20% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
EV
EventPrime · Metagauss
through 4.2.8.3 · source: vendor
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-25389
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-25389
patchstack.com
https://patchstack.com/database/Wordpress/Plugin/eventprime-event-calendar-management/vulnerability/wordpress-eventprime-plugin-4-2-8-3-sensitive-data-exposure-vulnerability?_s_id=cve
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