CVE-2023-20860

springframework: Security Bypass With Un-Prefixed Double Wildcard Pattern

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Severity

Important

Red Hat Product Security

7.5

CVSS 3.1

Review impact separately from score.

Published · March 20, 2023

Updated · October 2, 2026

Description

A flaw was found in Spring Framework. In this vulnerability, a security bypass is possible due to the behavior of the wildcard pattern.

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 · 7.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

CWE-155 · Improper Neutralization of Wildcards or Matching Symbols