CVE-2020-10776

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Source
https://cve.org/CVERecord?id=CVE-2020-10776
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-10776.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2020-10776
Aliases
Downstream
Published
2020-11-17T02:15:11.910Z
Modified
2026-07-22T03:44:52.084330Z
Severity
  • 4.8 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N CVSS Calculator
Summary
[none]
Details

A flaw was found in Keycloak before version 12.0.0, where it is possible to add unsafe schemes for the redirect_uri parameter. This flaw allows an attacker to perform a Cross-site scripting attack.

References

Affected packages

Git / github.com/keycloak/keycloak

Affected ranges

Type
GIT
Repo
https://github.com/keycloak/keycloak
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
2690229863ddbcdfa2c75e00a7a9858e2e03c6c9
Database specific 
{
    "cpe": "cpe:2.3:a:redhat:keycloak:*:*:*:*:*:*:*:*",
    "source": "CPE_RANGE",
    "extracted_events": [
        {
            "introduced": "0"
        },
        {
            "fixed": "12.0.0"
        }
    ]
}

Affected versions

1.*
1.0-alpha-1
1.0-alpha-1-12062013
1.0-alpha-2
1.0-alpha-3
1.0-beta-1
1.0-beta-2
1.0-beta-4
1.0-final
1.0-rc-1
1.0.0.Final
1.1.0.Beta2
1.3.0.Final
2.*
2.4.0.Test

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-10776.json"