GHSA-f6gf-r952-rxg6: Craft CMS 4.0.0 before 4.18.9 Blind SQL Injection via getNext/getPrev Criteria
Craft CMS 4.0.0 before 4.18.9 and 5.0.0 before 5.11.2 contains a blind SQL injection vulnerability because the sandbox-exposed getNext() and getPrev() methods pass arbitrary criteria arrays to Craft::configure() without removing SQL-bearing properties such as orderBy and where. Authenticated control panel users can supply a crafted elementIds value, rendered as a sandboxed template, to obtain a conditional SQL oracle under the Craft database account.
Remediation
Recommended actions to resolve this vulnerability, in priority order.
- Upgrade
Upgrade
Craft CMSto a version that resolves this vulnerability.Fixed in 4.18.9 - Upgrade
Upgrade
Craft CMSto a version that resolves this vulnerability.Fixed in 5.11.2