VULNERABILITY INTELLIGENCE

CVE-2023-26138

CVSS score5.4 MEDIUM
EPSS probability0.42%
CISA KEVNot currently listed
Published2023-07-06
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N

Description

All versions of the package drogonframework/drogon are vulnerable to CRLF Injection when untrusted user input is used to set request headers in the addHeader function. An attacker can add the \r\n (carriage return line feeds) characters and inject additional headers in the request sent.

Weakness classification

  • report@snyk.io: CWE-93
  • nvd@nist.gov: CWE-74

Primary references