GHSA-7pm4-g2qj-j85x

Source

https://github.com/advisories/GHSA-7pm4-g2qj-j85x

Import Source

https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2020/01/GHSA-7pm4-g2qj-j85x/GHSA-7pm4-g2qj-j85x.json

JSON Data

https://api.osv.dev/v1/vulns/GHSA-7pm4-g2qj-j85x

Aliases

CVE-2020-5397

Published

2020-01-21T20:59:33Z

Modified

2024-03-15T16:12:40.150978Z

Severity

5.3 (Medium) CVSS_V3 - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N CVSS Calculator

Summary

CSRF attack via CORS preflight requests with Spring MVC or Spring WebFlux

Details

Spring Framework, versions 5.2.x prior to 5.2.3 are vulnerable to CSRF attacks through CORS preflight requests that target Spring MVC (spring-webmvc module) or Spring WebFlux (spring-webflux module) endpoints. Only non-authenticated endpoints are vulnerable because preflight requests should not include credentials and therefore requests should fail authentication. However a notable exception to this are Chrome based browsers when using client certificates for authentication since Chrome sends TLS client certificates in CORS preflight requests in violation of spec requirements. No HTTP body can be sent or received as a result of this attack.

Database specific

{
    "nvd_published_at": "2020-01-17T19:15:00Z",
    "cwe_ids": [
        "CWE-352"
    ],
    "severity": "MODERATE",
    "github_reviewed": true,
    "github_reviewed_at": "2020-01-21T20:51:37Z"
}

References

Affected packages

Maven / org.springframework:spring-webmvc

Package

Name: org.springframework:spring-webmvc; View open source insights on deps.dev
Purl: pkg:maven/org.springframework/spring-webmvc

Affected ranges

Type: ECOSYSTEM
Events: Introduced

5.2.0

Fixed

5.2.3

Affected versions

5.*

5.2.0.RELEASE

5.2.1.RELEASE

5.2.2.RELEASE

Maven / org.springframework:spring-webflux