CVE-2025-61258

HIGH

Outsystems Platform Server <11.18.1.37828 - DoS

Title source: llm
STIX 2.1

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.

References (3)

Core 3
Core References
Not Applicable
https://balwurk.com/
Exploit, Third Party Advisory
https://balwurk.github.io/CVE-2025-61258/

Scores

CVSS v3 7.5
EPSS 0.0052
EPSS Percentile 39.6%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable yes
Technical Impact partial

Details

CWE
CWE-444
Status published
Products (1)
outsystems/platform_server 11.18.1.37828
Published Dec 09, 2025
Tracked Since Feb 18, 2026