What is CVE-2025-22233?

CVE-2025-22233 is a low-severity vulnerability in Spring Framework, classified under Improper Input Validation. CVSS score: 3.1/10. Published 2025-05-16.

How severe is CVE-2025-22233?

Low severity. CVSS v3 base score is 3.1 out of 10.

Is CVE-2025-22233 known to be exploited?

1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

Improper input validation in Spring Framework

CVE-2025-22233

CVE-2024-38820 ensured Locale-independent, lowercase conversion for both the configured disallowedFields patterns and for request parameter names. However, there are still cases where it is possible to bypass the disallowedFields checks. …

Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)

EPSS: 0.001 (24.2th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 3.1 (Low). Vector: CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:L/A:N.

Affected products

Spring Framework — versions 6.2.0, 6.1.0, 6.0.0

Weakness classification (CWE)

CWE-20 — Improper Input Validation

Public proof-of-concept exploits

artofthepossible/foundry-of-trust

References

nvd.nist.gov/vuln-metrics/cvss/v3-calculator

Frequently asked questions

What is CVE-2025-22233?: CVE-2025-22233 is a low-severity vulnerability in Spring Framework, classified under Improper Input Validation. CVSS score: 3.1/10. Published 2025-05-16.
How severe is CVE-2025-22233?: Low severity. CVSS v3 base score is 3.1 out of 10.
Is CVE-2025-22233 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.