# CVE-2026-42643

> Vulnerability · severity: **MEDIUM** (CVSS 5.9).

## Description

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in StellarWP Image Widget image-widget allows Stored XSS.This issue affects Image Widget: from n/a through <= 4.4.11.

## Key facts

- **CVE ID:** CVE-2026-42643
- **Published:** 2026-04-29
- **CVSS severity:** MEDIUM
- **CVSS base score:** 5.9
- **CWE codes:** CWE-79

## Primary sources

- NIST NVD: https://nvd.nist.gov/vuln/detail/CVE-2026-42643

## Citation

> AI Analytics. CVE-2026-42643. Retrieved 2026-07-24 from https://api.ai-analytics.org/cve/CVE-2026-42643. Derived from NIST NVD. Licensed CC0.

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