Implementation of isSecure() call of ServerlessHttpServletRequest does not verify the actual scheme.
Spring Cloud Function 5.0.0 - 5.0.3
Spring Cloud Function 4.3.0 - 4.3.4
Spring Cloud Function 4.2.0 - 4.2.7

No CVSS v4.0

Attack Vector Network

Attack Complexity High

Privileges Required High

Scope Unchanged

Confidentiality Impact Low

Integrity Impact Low

Availability Impact None

User Interaction Required

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.00102.

Exploitation none

Automatable no

Technical Impact partial

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions
Spring Spring Cloud Function unaffected
Version Status Constraints
5.0.0 affected ≤ 5.0.3
4.3.0 affected ≤ 4.3.4
4.2.0 affected ≤ 4.2.7

Configuration 1 [-]

OR cpe:2.3:a:vmware:spring_cloud_function:*:*:*:*:*:*:*:*
cpe:2.3:a:vmware:spring_cloud_function:*:*:*:*:*:*:*:*
cpe:2.3:a:vmware:spring_cloud_function:*:*:*:*:*:*:*:*

No data.

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Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References
Link Providers
https://spring.io/security/cve-2026-59297 cve-icon cve-icon
History

Wed, 02 Sep 2026 17:45:00 +0000

Type Values Removed Values Added
First Time appeared Vmware
Vmware spring Cloud Function
CPEs cpe:2.3:a:vmware:spring_cloud_function:*:*:*:*:*:*:*:*
Vendors & Products Vmware
Vmware spring Cloud Function

Sat, 29 Aug 2026 18:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Fri, 28 Aug 2026 23:15:00 +0000

Type Values Removed Values Added
Weaknesses CWE-285

Fri, 28 Aug 2026 20:30:00 +0000

Type Values Removed Values Added
Weaknesses CWE-346

Fri, 28 Aug 2026 07:15:00 +0000

Type Values Removed Values Added
Weaknesses CWE-285

Fri, 28 Aug 2026 06:45:00 +0000

Type Values Removed Values Added
First Time appeared Spring
Spring spring Cloud Function
Vendors & Products Spring
Spring spring Cloud Function

Thu, 27 Aug 2026 18:00:00 +0000

Type Values Removed Values Added
Description Implementation of isSecure() call of ServerlessHttpServletRequest does not verify the actual scheme. Spring Cloud Function 5.0.0 - 5.0.3 Spring Cloud Function 4.3.0 - 4.3.4 Spring Cloud Function 4.2.0 - 4.2.7
Title Spring Cloud Function can incorrectly determine if URI is secure
References
Metrics cvssV3_1

{'score': 3.1, 'vector': 'CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:U/C:L/I:L/A:N'}

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: vmware

Published:

Updated: 2026-08-28T18:35:31.544Z

Reserved: 2026-07-04T18:13:34.323Z

Link: CVE-2026-59297

cve-icon Vulnrichment

Updated: 2026-08-28T18:35:27.628Z

cve-icon NVD

Status : Analyzed

Published: 2026-08-27T20:17:55.940

Modified: 2026-09-02T17:27:35.580

Link: CVE-2026-59297

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-08-29T00:45:04Z

Weaknesses