CVE-2026-3075

Name: CVE-2026-3075
Creator: NVD / NIST
Published: 2026-02-23T21:19:13.14+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 5.3/10EPSS 0.30%

Last modified Jun 17, 2026

CVE-2026-3075 is a medium-severity vulnerability rated 5.3/10 on the CVSS scale. Exposure of Sensitive System Information to an Unauthorized Control Sphere vulnerability in Jeff Starr Simple Ajax Chat simple-ajax-chat allows Retrieve Embedded Sensitive Data.This issue affects Simple Ajax Chat: from n/a through <= 20251121.. EPSS estimates a 0.30% chance of exploitation in the next 30 days.

Description

Exposure of Sensitive System Information to an Unauthorized Control Sphere vulnerability in Jeff Starr Simple Ajax Chat simple-ajax-chat allows Retrieve Embedded Sensitive Data.This issue affects Simple Ajax Chat: from n/a through <= 20251121.

Metrics

CVSS 3.1

5.3/10

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

EPSS Probability

0.30%

22.1th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-497

References

https://patchstack.com/database/Wordpress/Plugin/simple-ajax-chat/vulnerability/wordpress-simple-ajax-chat-plugin-20251121-sensitive-data-exposure-vulnerability?_s_id=cve

Timeline

Published: Feb 23, 2026
Last Modified: Jun 17, 2026
Status: Deferred

Frequently Asked Questions

What is CVE-2026-3075?

How severe is CVE-2026-3075?

CVE-2026-3075 has a CVSS score of 5.3/10 (MEDIUM severity). The EPSS model estimates a 0.30% probability of exploitation in the next 30 days.

How do I fix CVE-2026-3075?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2026-3075?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST