PulseLinuxLINUX UPDATE INTELLIGENCE
CVE Database›Document archive›CVE-2022-39955

CVE-2022-39955

mod_security_crs: Multiple charsets defined in Content-Type header

Loading…

Severity

Moderate

Red Hat Product Security

7.3

CVSS 3.1

Review impact separately from score.

Published · September 19, 2022

Updated · November 21, 2025

Description

A flaw was found in the OWASP ModSecurity Core Rule Set. A specially crafted HTTP Content-Type header field allows an encoded payload bypass detection, which may be decoded in the back-end application.

CVSS score applicability

The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.

Mitigation

No mitigation is specified in collected source.

CVSS / CWE

CVSS 3.1 · 7.3
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L

CWE-863 · Incorrect Authorization