GHSA-jh6m-3pqw-242h

Source

https://github.com/advisories/GHSA-jh6m-3pqw-242h

Import Source

https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/02/GHSA-jh6m-3pqw-242h/GHSA-jh6m-3pqw-242h.json

JSON Data

https://api.osv.dev/v1/vulns/GHSA-jh6m-3pqw-242h

Aliases

CVE-2020-14359

Published

2022-02-09T00:56:04Z

Modified

2023-11-08T04:02:26.597517Z

Severity

7.3 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L CVSS Calculator

Summary

Keycloak Gatekeeper vulnerable to bypass on using lower case HTTP headers

Details

A vulnerability was found in all versions of the deprecated package Keycloak Gatekeeper, where on using lower case HTTP headers (via cURL) we can bypass our Gatekeeper. Lower case headers are also accepted by some webservers (e.g. Jetty). This means there is no protection when we put a Gatekeeper in front of a Jetty server and use lowercase headers.

Database specific

{
    "cwe_ids": [
        "CWE-305"
    ],
    "severity": "HIGH",
    "github_reviewed_at": "2021-04-01T16:13:00Z",
    "github_reviewed": true,
    "nvd_published_at": "2021-02-23T13:15:00Z"
}

References

Affected packages

Go / github.com/keycloak/keycloak-gatekeeper

Package

Name: github.com/keycloak/keycloak-gatekeeper; View open source insights on deps.dev
Purl: pkg:golang/github.com/keycloak/keycloak-gatekeeper

Affected ranges

Type: SEMVER
Events: Introduced

0Unknown introduced version / All previous versions are affected

Last affected

1.2.8

Database specific

source

"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/02/GHSA-jh6m-3pqw-242h/GHSA-jh6m-3pqw-242h.json"