# CVE-2026-38949

> Vulnerability · severity: **HIGH** (CVSS 8.9).

## Description

Cross-Site Scripting (XSS) vulnerability exists in HTMLy version 3.1.1 in the content creation functionality at the /add/content?type=image endpoint. The application fails to properly sanitize user input, allowing injection of arbitrary code

## Key facts

- **CVE ID:** CVE-2026-38949
- **Published:** 2026-04-28
- **CVSS severity:** HIGH
- **CVSS base score:** 8.9
- **CWE codes:** CWE-79

## Primary sources

- NIST NVD: https://nvd.nist.gov/vuln/detail/CVE-2026-38949

## Citation

> AI Analytics. CVE-2026-38949. Retrieved 2026-07-23 from https://api.ai-analytics.org/cve/CVE-2026-38949. Derived from NIST NVD. Licensed CC0.

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