CVE-2026-22733

Description

Spring Boot applications with Actuator can be vulnerable to an Authentication Bypass vulnerability when an application endpoint that requires authentication is declared under the path used by the CloudFoundry Actuator endpoints.This issue affects Spring Security: from 4.0.0 through 4.0.3, from 3.5.0 through 3.5.11, from 3.4.0 through 3.4.14, from 3.3.0 through 3.3.17, from 2.7.0 through 2.7.31.

Risk Information

Base Score

8.2

MODERATE

Vector

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

EPSS Score

Exploitation Probability

0.049

Associated Vulnerability

Vulnerability	OS Platform
Vulnerabilities CVE-2026-22731,CVE-2026-22733 are affected in Spring - spring-boot-starter-actuator 3.4.13	Windows
Vulnerabilities CVE-2026-22731,CVE-2026-22733 are fixed in Spring - spring-boot-starter-actuator 3.5.12	Windows
Vulnerabilities CVE-2026-22731,CVE-2026-22733 are fixed in Spring - spring-boot-starter-actuator 4.0.4	Windows
Vulnerabilities CVE-2026-22731,CVE-2026-22733 are affected in Spring - spring-boot-starter-actuator for Linux 3.4.13	Linux
Vulnerabilities CVE-2026-22731,CVE-2026-22733 are fixed in Spring - spring-boot-starter-actuator for Linux 3.5.12	Linux
Vulnerabilities CVE-2026-22731,CVE-2026-22733 are fixed in Spring - spring-boot-starter-actuator for Linux 4.0.4	Linux

Patch Details

No records found

References

https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234