What is GHSA-h3jq-rqqh-3gvh?

GHSA-h3jq-rqqh-3gvh is a security advisory published by GitHub Security Advisories with High severity. An SQL injection vulnerability in CiviCRM through 6.18.alpha1 allows authenticated staff to read...

Which CVE IDs does GHSA-h3jq-rqqh-3gvh cover?

GHSA-h3jq-rqqh-3gvh covers the following CVE IDs: CVE-2026-72558. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-h3jq-rqqh-3gvh?

GHSA-h3jq-rqqh-3gvh has a CVSS v3 base score of 8.8, published by GitHub Security Advisories.

GHSA-h3jq-rqqh-3gvhHighCVSS 8.8

An SQL injection vulnerability in CiviCRM through 6.18.alpha1 allows authenticated staff to read...

Vendor

GitHub Security Advisories

Published

August 11, 2026

Last Modified

August 11, 2026

🔗 CVE IDs covered (1)

CVE-2026-72558 →

📋 Description

An SQL injection vulnerability in CiviCRM through 6.18.alpha1 allows authenticated staff to read the entire database via the contact search RLIKE clause. The clause concatenates a user-supplied value into the SQL query without sanitization. An attacker with staff-level access can exfiltrate all database contents including donor and member records.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-72558
https://github.com/civicrm/civicrm-core
https://github.com/advisories/GHSA-h3jq-rqqh-3gvh