# CVE-2018-25269

> Vulnerability · severity: **MEDIUM** (CVSS 6.1).

## Description

ICEWARP 11.0.0.0 contains a cross-site scripting vulnerability that allows attackers to inject malicious HTML elements into emails by embedding base64-encoded payloads in object and embed tags. Attackers can craft emails containing data URIs with embedded scripts that execute in the client when the email is viewed, compromising user sessions and stealing sensitive information.

## Key facts

- **CVE ID:** CVE-2018-25269
- **Published:** 2026-04-22
- **CVSS severity:** MEDIUM
- **CVSS base score:** 6.1
- **CWE codes:** CWE-79

## Affected products

- `icewarp:icewarp`

## Primary sources

- NIST NVD: https://nvd.nist.gov/vuln/detail/CVE-2018-25269

## Citation

> AI Analytics. CVE-2018-25269. Retrieved 2026-05-20 from https://api.ai-analytics.org/cve/CVE-2018-25269. Derived from NIST NVD. Licensed CC0.

---

*[Dataset catalog](https://api.ai-analytics.org/datasets/) · [AI Analytics](https://api.ai-analytics.org/) · CC0 1.0*