What is GHSA-j354-jq2c-82gj?

GHSA-j354-jq2c-82gj is a security advisory published by GitHub Security Advisories with Critical severity. Deserialization of Untrusted Data vulnerability in xnau webdesign Participants Database...

Which CVE IDs does GHSA-j354-jq2c-82gj cover?

GHSA-j354-jq2c-82gj covers the following CVE IDs: CVE-2026-112862. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-j354-jq2c-82gj?

GHSA-j354-jq2c-82gj has a CVSS v3 base score of 9.8, published by GitHub Security Advisories.

GHSA-j354-jq2c-82gjCriticalCVSS 9.8

Deserialization of Untrusted Data vulnerability in xnau webdesign Participants Database...

Vendor

GitHub Security Advisories

Published

October 23, 2026

Last Modified

October 23, 2026

🔗 CVE IDs covered (1)

CVE-2026-112862 →

📋 Description

Deserialization of Untrusted Data vulnerability in xnau webdesign Participants Database participants-database allows Object Injection.This issue affects Participants Database: from n/a through 2.7.8.5.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-112862
https://patchstack.com/database/wordpress/plugin/participants-database/vulnerability/wordpress-participants-database-plugin-2-7-8-5-php-object-injection-vulnerability?_s_id=cve
https://github.com/advisories/GHSA-j354-jq2c-82gj