# CVE-2025-61258

## Summary

- **CVE ID:** CVE-2025-61258
- **Severity:** HIGH
- **CVSS Score:** 7.5 (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H)
- **CWE:** N/A
- **Published:** Dec 9, 2025
- **Last Modified:** Aug 24, 2026

## Description

Outsystems Platform Server 11.18.1.37828 allows attackers to cause a denial of service via a crafted content-length value mismatching the body length. NOTE: the Supplier indicates that they are unable to reproduce this.

## Affected Products

- n/a — n/a (n/a)

## References

- [CNA](https://www.outsystems.com/)
- [CNA](https://balwurk.com/)
- [CNA](https://balwurk.github.io/CVE-2025-61258/)
- [CNA](https://ghostline.neocities.org/CVE-2025-61258/)

## Exploitation Prediction (EPSS)

- **EPSS Score:** 0.63%
- **EPSS Percentile:** 48.7

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_Exported from OnDuty AI Vulnerability Intelligence on 2026-09-17._