CVE-2020-5233: URL Redirection to Untrusted Site ('Open Redirect')

December 20, 2021

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.

References

github.com/advisories/GHSA-qqxw-m5fj-f7gv
github.com/oauth2-proxy/oauth2-proxy/security/advisories/GHSA-qqxw-m5fj-f7gv
github.com/oauth2-proxy/oauth2_proxy/commit/a316f8a06f3c0ca2b5fc5fa18a91781b313607b2
github.com/oauth2-proxy/oauth2_proxy/releases/tag/v5.0.0
nvd.nist.gov/vuln/detail/CVE-2020-5233

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