CVE-2026-59314: spring framework — Fix

Description

Applications that build a Content-Disposition header value from untrusted input may be vulnerable to HTTP response splitting when the input is a malicious file name. Spring Framework 7.0.0 - 7.0.8 Spring Framework 6.2.0 - 6.2.19 Spring Framework 6.1.0 - 6.1.28 Spring Framework 6.0.0 - 6.0.30 Spring Framework 5.3.0 - 5.3.49 Spring Framework 5.2.25.RELEASE and earlier

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CVSS v3.1 Score

3.7

LOW

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

EPSS — Exploit Prediction

0.0020

Probability of exploitation

0.10%

Percentile rank

EPSS estimates the probability that this vulnerability will be exploited in the wild within the next 30 days. A higher score means more likely to be exploited.

Weakness Type (CWE)

CWE-113 CWE-113

Affected Products

Vendor	Product	Versions
vmware	spring_framework	< 5.2.25
vmware	spring_framework	5.3.0 — 5.3.49
vmware	spring_framework	6.0.0 — 6.0.30
vmware	spring_framework	6.1.0 — 6.1.28
vmware	spring_framework	6.2.0 — 6.2.19
vmware	spring_framework	7.0.0 — 7.0.8

References

Advisories & Patches

https://spring.io/security/cve-2026-59314

Frequently Asked Questions

What is CVE-2026-59314? +

Applications that build a Content-Disposition header value from untrusted input may be vulnerable to HTTP response splitting when the input is a malicious file name. Spring Framework 7.0.0 - 7.0.8 Spring Framework 6.2.0 - 6.2.19 Spring Framework 6.1.0 - 6.1.28 Spring Framework 6.0.0 - 6.0.30 Spring Framework 5.3.0 - 5.3.49 Spring Framework 5.2.25.RELEASE and earlier It has a CVSS v3.1 base score of 3.7 (LOW).

How severe is CVE-2026-59314? +

CVE-2026-59314 has a CVSS v3.1 score of 3.7 out of 10, rated LOW. This is a low-severity vulnerability with limited impact. The EPSS score is 0.0020, placing it in the 0th percentile for exploitation probability.

What products are affected by CVE-2026-59314? +

CVE-2026-59314 affects products from vmware, specifically: spring_framework. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2026-59314? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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