CVE-2025-61258 — HIGH (7.5)

Vulnerability 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.

CVSS Score

7.5

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

NONE

Integrity

NONE

Availability

HIGH

Affected Products

Vendor	Product	Versions
Outsystems	Platform Server	11.18.1.37828

Related Weaknesses (CWE)

CWE-444

References

https://balwurk.com/Not Applicable
https://balwurk.github.io/CVE-2025-61258/ExploitThird Party Advisory
https://www.outsystems.com/Product

FAQ

What is CVE-2025-61258?

CVE-2025-61258 is a vulnerability with a CVSS score of 7.5 (HIGH). 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...

How severe is CVE-2025-61258?

CVE-2025-61258 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2025-61258?

Check the references section above for vendor advisories and patch information. Affected products include: Outsystems Platform Server.