CVE-2025-55152 (GCVE-0-2025-55152)

Vulnerability from cvelistv5 – Published: 2025-08-09 01:29 – Updated: 2025-08-11 13:33
VLAI
Title
oak: ReDoS in x-forwarded-proto and x-forwarded-for headers
Summary
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
5.3 (Medium)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
SSVC
Exploitation: poc Automatable: yes Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-08-11 13:33 UTC
CWE
  • CWE-400 - Uncontrolled Resource Consumption
  • CWE-1333 - Inefficient Regular Expression Complexity
Assigner
GitHub_M CNA
References
Impacted products
Vendor Product Version
oakserver oak Affected: < 17.1.6
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