# CVE-2025-55056: Multiple CWE-79 Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting')

Source: https://junglewise.ai/threats/cve-2025-55056-multiple-cwe-79-improper-neutralization-of-input-during-web-page  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Published: 2025-11-17  
License: CC BY 4.0 with a link back

CVE-2025-55056 · Severity: medium · CVSS 4.8 · Published 2025-11-17

Multiple CWE-79 Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting')

Technologies: [Maxum Rumpus](https://junglewise.ai/threats/technologies/rumpus). Vendors: [Maxum](https://junglewise.ai/threats/vendors/maxum).

## Quick answers

**Is CVE-2025-55056 exploited in the wild?** No. Junglewise Threat Intelligence has no report of CVE-2025-55056 being exploited in the wild.

**How severe is CVE-2025-55056?** Medium severity, with a CVSS score of 4.8, published 17 November 2025.

**Which products and versions are affected?** Maxum Rumpus. The advisory does not name versions.

**Is there a fix for CVE-2025-55056?** No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.

**Am I affected by CVE-2025-55056?** Check whether you run Maxum Rumpus. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

## Affected products

- Maxum Rumpus

## Related threats

- [CWE-79 Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting')](https://junglewise.ai/threats/cve-2025-55059-cwe-79-improper-neutralization-of-input-during-web-page)
- [CWE-20 Improper Input Validation](https://junglewise.ai/threats/cve-2025-55058-cwe-20-improper-input-validation)
- [Multiple CWE-352 Cross-Site Request Forgery (CSRF)](https://junglewise.ai/threats/cve-2025-55057-multiple-cwe-352-cross-site-request-forgery-csrf)
- [CWE-78 Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')](https://junglewise.ai/threats/cve-2025-55055-cwe-78-improper-neutralization-of-special-elements-used-in-an-os)