CVE-2009-4803: Accessibility Glossary (a21glossary) SQL injection vulnerability

May 2, 2022 (updated October 31, 2025)

SQL injection vulnerability in the Accessibility Glossary (a21glossary) extension 0.4.10 and earlier for TYPO3 allows remote attackers to execute arbitrary SQL commands via unspecified vectors.

References

github.com/WapplerSystems/a21glossary
github.com/advisories/GHSA-mp9g-4rg9-8rcm
nvd.nist.gov/vuln/detail/CVE-2009-4803
web.archive.org/web/20090822085638/http://typo3.org/teams/security/security-bulletins/typo3-sa-2009-003
web.archive.org/web/20200228204747/http://www.securityfocus.com/bid/33997

Code Behaviors & Features

Detect and mitigate CVE-2009-4803 with GitLab Dependency Scanning

Secure your software supply chain by verifying that all open source dependencies used in your projects contain no disclosed vulnerabilities. Dependency Scanning using SBOM also detects vulnerabilities from proprietary advisories that this site does not include. Learn more about Dependency Scanning using SBOM →