Medium severity5.4NVD Advisory· Published Jul 12, 2022· Updated Jun 17, 2026
CVE-2022-33154
CVE-2022-33154
Description
The schema (aka Embedding schema.org vocabulary) extension before 1.13.1 and 2.x before 2.5.1 for TYPO3 allows XSS.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected packages
Versions sourced from the GitHub Security Advisory.
| Package | Affected versions | Patched versions |
|---|---|---|
brotkrueml/schemaPackagist | >= 2.0.0, < 2.5.1 | 2.5.1 |
brotkrueml/schemaPackagist | < 1.13.1 | 1.13.1 |
Affected products
3- TYPO3/schemadescription
Patches
Vulnerability mechanics
References
4- typo3.org/security/advisory/typo3-ext-sa-2022-012nvdPatchThird Party AdvisoryWEB
- github.com/advisories/GHSA-374w-gwqr-fmxgghsaADVISORY
- nvd.nist.gov/vuln/detail/CVE-2022-33154ghsaADVISORY
- github.com/FriendsOfPHP/security-advisories/blob/master/brotkrueml/schema/CVE-2022-33154.yamlghsaWEB
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