CVE-2026-87771

HIGHCVSS 8.6/10

Last modified

CVE-2026-87771 is a high-severity vulnerability rated 8.6/10 on the CVSS scale. The Product Question and Answer WordPress plugin through 1.1.0 does not sanitize and escape parameters before using them in SQL queries on AJAX actions available to unauthenticated users, allowing unauthenticated attackers to perform SQL injection attacks and extract sensitive data from the database..

Description

The Product Question and Answer WordPress plugin through 1.1.0 does not sanitize and escape parameters before using them in SQL queries on AJAX actions available to unauthenticated users, allowing unauthenticated attackers to perform SQL injection attacks and extract sensitive data from the database.

Metrics

Weakness Enumeration

Affected Software

Source: CNA advisory (CVE.org). NVD analysis pending.

VendorProductVersions
UnknownProduct Question and Answer<= 1.1.0

References

Timeline

Published
Last Modified
Status
Deferred

Frequently Asked Questions

What is CVE-2026-87771?
The Product Question and Answer WordPress plugin through 1.1.0 does not sanitize and escape parameters before using them in SQL queries on AJAX actions available to unauthenticated users, allowing unauthenticated attackers to perform SQL injection attacks and extract sensitive data from the database.
How severe is CVE-2026-87771?
CVE-2026-87771 has a CVSS score of 8.6/10 (HIGH severity).
How do I fix CVE-2026-87771?
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.

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Source: NVD / NIST