Spring Framework Security Filter Bypass in WebFlux Kotlin Router DSL
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
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| Spring | Spring Framework | unaffected |
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No data.
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| Spring | Spring Framework |
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| Source | ID | Title |
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Github GHSA |
GHSA-vqgp-pf68-6947 | Spring Framework Security Filter Bypass in WebFlux Kotlin Router DSL |
No CVSS v4.0
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.166% probability within 30 days)
| Link | Providers |
|---|---|
| https://spring.io/security/cve-2026-41847 |
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| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Vmware
Vmware spring Framework |
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| Weaknesses | NVD-CWE-noinfo | |
| CPEs | cpe:2.3:a:vmware:spring_framework:*:*:*:*:*:*:*:* | |
| Vendors & Products |
Vmware
Vmware spring Framework |
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
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| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Spring
Spring spring Framework |
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| Vendors & Products |
Spring
Spring spring Framework |
| Type | Values Removed | Values Added |
|---|---|---|
| Description | Spring WebFlux applications may be vulnerable to a security bypass when using the Kotlin Router DSL. Affected versions: Spring Framework 5.3.0 through 5.3.48. | |
| Title | Spring Framework Security Filter Bypass in WebFlux Kotlin Router DSL | |
| Weaknesses | CWE-284 | |
| References |
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| Metrics |
cvssV3_1
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