CVE-2020-5233

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Source

https://cve.org/CVERecord?id=CVE-2020-5233

Import Source

https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-5233.json

JSON Data

https://api.osv.dev/v1/vulns/CVE-2020-5233

Aliases

Published

2020-01-30T19:15:11Z

Modified

2026-10-24T10:49:46Z

Severity

6.1 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N CVSS Calculator

Summary

[none]

Details

OAuth2 Proxy before 5.0 has an open redirect vulnerability. Authentication tokens could be silently harvested by an attacker. This has been patched in version 5.0.

Database specific

{
    "unresolved_ranges":  [
        {
            "cpes":  [
                "cpe:2.3:a:oauth2_proxy_project:oauth2_proxy:*:*:*:*:*:*:*:*"
            ],
            "extracted_events":  [
                {
                    "range":  [
                        {
                            "fixed":  "5.0.0"
                        }
                    ],
                    "source":  "CPE_RANGE"
                }
            ],
            "vendor_product":  "oauth2_proxy_project:oauth2_proxy"
        }
    ]
}

References

Affected packages

Git / github.com/oauth2-proxy/oauth2-proxy

Affected ranges

Type

GIT

Repo

https://github.com/oauth2-proxy/oauth2-proxy

Events

Introduced

Fixed

c49d3628cd548f1a3061d7a25d28a0da5d3e1332

Fixed

a316f8a06f3c0ca2b5fc5fa18a91781b313607b2

Database specific

Show details

{
    "extracted_events":  [
        {
            "cpe":  "cpe:2.3:a:oauth2_proxy_project:oauth2_proxy:*:*:*:*:*:*:*:*",
            "range":  [
                {
                    "introduced":  "0"
                },
                {
                    "fixed":  "5.0.0"
                }
            ],
            "source":  "CPE_RANGE"
        },
        {
            "range":  [
                {
                    "fixed":  "a316f8a06f3c0ca2b5fc5fa18a91781b313607b2"
                }
            ],
            "source":  "REFERENCES_COMMIT"
        },
        {
            "original_tag":  "v5.0.0",
            "range":  [
                {
                    "fixed":  "c49d3628cd548f1a3061d7a25d28a0da5d3e1332"
                }
            ],
            "source":  "REFERENCES_TAG"
        }
    ]
}

Affected versions

v1.*

v1.0

v1.1

v1.1.1

v2.*

v2.0

v2.0.1

v2.1

v2.2

v3.*

v3.0.0

v3.1.0

v3.2.0

v4.*

v4.0.0

v4.1.0

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-5233.json"