Craft CMS 4.2.0.1 is vulnerable to Cross Site Scripting (XSS) via Drafts.
Priority LOW 25CWE-79Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- Low
- User interaction
- Required
- Attack complexity
- Low
- Impact type
- Cross-site scripting
- Confidentiality · integrity · availability
- Low · Low · None
- Fix status
- Fixed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA and GitHub. Impact type from CWE-79.
Summary
Craft CMS 4.2.0.1 is vulnerable to Cross Site Scripting (XSS) via Drafts.
Why it matters now
EPSS 0.00501 43rd percentileScored 2026-11-07
Fix Fixed craftcms/cms (Packagist): 3.7.55.2, 4.2.1
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
| — | craftcms/cms (Packagist) | 3.7.0-beta.1 to before 3.7.55.2 | 3.7.55.2 | Patch available | GHSA-mw37-wx8p-gp45 |
| — | craftcms/cms (Packagist) | 4.0.0-RC1 to before 4.2.1 | 4.2.1 | Patch available | GHSA-mw37-wx8p-gp45 |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
- craftcms/cms (Packagist) Vendor— Affected 3.7.0-beta.1 to before 3.7.55.2 Fixed in 3.7.55.2 Patch available GHSA-mw37-wx8p-gp45
- craftcms/cms (Packagist) Vendor— Affected 4.0.0-RC1 to before 4.2.1 Fixed in 4.2.1 Patch available GHSA-mw37-wx8p-gp45
Remediation
- Fix · GHSA-mw37-wx8p-gp45 craftcms/cms (Packagist) Fixed in 3.7.55.2 Advisory →
- Fix · GHSA-mw37-wx8p-gp45 craftcms/cms (Packagist) Fixed in 4.2.1 Advisory →
Timeline
- 2026-10-02 Threatist record created from CVE-2022-37251
- 2026-10-03 Alias added: GHSA-mw37-wx8p-gp45
References
Advisory 2
Other 7
- https://github.com/craftcms/cms/commit/7139213dbd9e177a3528aac8e2db8de91830f118
- https://github.com/craftcms/cms/commit/919c9074ff8596bf30a629b0888c529793e9a903
- https://github.com/craftcms/cms/commit/f0d9b8a1e3ac005a2418f7d3d9059b49a96e73ea
- https://github.com/craftcms/cms
- https://github.com/craftcms/cms/blob/develop/CHANGELOG.md#421---2022-08-09
- https://labs.integrity.pt/advisories/cve-2022-37251
- http://craft.com
More Craft Cms vulnerabilities
- TI-2025-23503 Craft CMS Allows Remote Code Execution KEVCVSS 3.1CRITICAL 10.0
- TI-2024-37138 RCE when PHP `register_argc_argv` config setting is enabled in craftcms/cms KEVCVSS 4.0CRITICAL 9.3
- TI-2025-16994 Potential RCE with a compromised security key in craft/cms KEVCVSS 3.1HIGH 8.1
- TI-2025-24595 Craft CMS stores user-provided content in session files KEVCVSS 4.0MEDIUM 6.9
- TI-2023-22284 Craft CMS Remote Code Execution vulnerability CVSS 3.1CRITICAL 10.0
- TI-2024-25171 Craft CMS up to v3.7.31 was discovered to contain a SQL injection vulnerability via the GraphQL API endpoint. CVSS 3.1CRITICAL 9.8
Sources
- CVE-2022-37251 · CVE Program
- CVE-2022-37251 · NVD
- FIRST EPSS
- GHSA-mw37-wx8p-gp45 · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences