Advisory details:
gitlab / maven/org.springframework/spring-webflux/CVE-2026-47892
| Advisory ID | gitlab/maven/org.springframework/spring-webflux/CVE-2026-47892 |
| Aliases |
CVE-2026-47892
GHSA-9qf2-26p9-2q2q |
| Summary | Spring Framework Header Predicate Bypass in WebFlux Functional Endpoints A WebFlux application using functional endpoints and deployed with DispatcherServlet may be vulnerable to a header predicate bypass in a pre-flight request. 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 5.2.5.RELEASE - 5.2.25.RELEASE |
| Status | Published |
| Exploitability | 0.5 |
| Weighted Severity | 0.0 |
| Risk | |
| Affected and Fixed Packages | Package Details |
| Introduced and Fixed Package Commit Patches | Package Commit Patches Details |
| System | Score | Found at |
|---|---|---|
| cvssv3.1 | https://gitlab.com/gitlab-org/advisories-community/-/blob/main/maven/org.springframework/spring-webflux/CVE-2026-47892.yml |
| Reference id | Reference type | URL |
|---|---|---|
| https://spring.io/security/cve-2026-47892 | ||
| CVE-2026-47892 | https://nvd.nist.gov/vuln/detail/CVE-2026-47892 | |
| GHSA-9qf2-26p9-2q2q | https://github.com/advisories/GHSA-9qf2-26p9-2q2q |
No EPSS data available for this advisory.
| Patch URL | |
|---|---|
| There are no known patches. | |
| Attack Vector (AV) | Attack Complexity (AC) | Privileges Required (PR) | User Interaction (UI) | Scope (S) | Confidentiality Impact (C) | Integrity Impact (I) | Availability Impact (A) |
|---|---|---|---|---|---|---|---|
network adjacent_network local physical |
low high |
none low high |
none required |
unchanged changed |
high low none |
high low none |
high low none |
There are no SSVC decisions available.