Mend.io Vulnerability Database

What is a CVE vulnerability ID? icon What is a WS vulnerability ID? icon What is an MSC vulnerability ID? icon
New vulnerability? Tell us about it!
icon

We found results for “”

CVE-2025-55152

Good to know:

icon

Date: August 8, 2025

oak is a middleware framework for Deno's native HTTP server, Deno Deploy, Node.js 16.5 and later, Cloudflare Workers and Bun. In versions 17.1.5 and below, it's possible to significantly slow down an oak server with specially crafted values of the x-forwarded-proto or x-forwarded-for headers.

Severity Score

Related Resources (7)

https://nvd.nist.gov/vuln/detail/CVE-2025-55152
https://github.com/oakserver/oak
https://github.com/oakserver/oak/commit/b60e60330ef227707c4dc13ef0ea36192d894f44
https://github.com/oakserver/oak/blob/v17.1.5/request.ts#L87
https://github.com/oakserver/oak/blob/v17.1.5/request.ts#L142
https://github.com/oakserver/oak/security/advisories/GHSA-r3v7-pc4g-7xp9
https://www.mend.io/vulnerability-database/CVE-2025-55152

Severity Score

Weakness Type (CWE)

Uncontrolled Resource Consumption

CWE-400

Inefficient Regular Expression Complexity

CWE-1333

Top Fix

icon

Upgrade Version

Upgrade to version https://github.com/oakserver/oak.git - v17.1.6

Learn More

CVSS v3.1

Base Score:
Attack Vector (AV): NETWORK
Attack Complexity (AC): LOW
Privileges Required (PR): NONE
User Interaction (UI): NONE
Scope (S): UNCHANGED
Confidentiality (C): NONE
Integrity (I): NONE
Availability (A): LOW

Do you need more information?

Contact Us