CVE-2026-41854

Spring Framework Server-Side Request Forgery via UriComponentsBuilder

Published Jun 9, 2026 CVSS 3.1 · 4.2 Medium EPSS < 1% KEV · Not listed
Description
Due to incorrect host parsing, applications that rely on UriComponentsBuilder to parse and validate an externally provided URL string may be exposed to a server-side request forgery (SSRF) attack.

Affected versions:
Spring Framework 7.0.0 through 7.0.7; 6.2.0 through 6.2.18.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
Github GHSA Github GHSA GHSA-7m2p-62gw-p8qq Spring Framework Server-Side Request Forgery via UriComponentsBuilder
References
History
Type Values Removed Values Added
First Time appeared Vmware
Vmware spring Framework
CPEs cpe:2.3:a:vmware:spring_framework:*:*:*:*:*:*:*:*
Vendors & Products Vmware
Vmware spring Framework
Type Values Removed Values Added
Metrics ssvc

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

Type Values Removed Values Added
First Time appeared Spring
Spring spring Framework
Vendors & Products Spring
Spring spring Framework
Type Values Removed Values Added
Description Due to incorrect host parsing, applications that rely on UriComponentsBuilder to parse and validate an externally provided URL string may be exposed to a server-side request forgery (SSRF) attack. Affected versions: Spring Framework 7.0.0 through 7.0.7; 6.2.0 through 6.2.18.
Title Spring Framework Server-Side Request Forgery via UriComponentsBuilder
Weaknesses CWE-918
References
Metrics cvssV3_1

{'score': 4.2, 'vector': 'CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:L/A:N'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
vmware
Published
Updated
Jun 27, 2026, 9:06 PM
Reserved
Apr 22, 2026, 6:22 AM
Status
Analyzed
Published
Jun 9, 2026, 5:16 AM
Modified
Jul 23, 2026, 8:10 AM