CVE-2017-1000070: URL Redirection to Untrusted Site ('Open Redirect')

December 20, 2021

The Bitly oauth2_proxy in version 2.1 and earlier was affected by an open redirect vulnerability during the start and termination of the 2-legged OAuth flow. This issue was caused by improper input validation and a violation of RFC-6819

References

github.com/advisories/GHSA-jm34-xm8m-w958
github.com/bitly/oauth2_proxy/commit/289a6ccf463a425c7606178c510fc5eeb9c8b050
github.com/bitly/oauth2_proxy/issues/228
github.com/bitly/oauth2_proxy/pull/359
nvd.nist.gov/vuln/detail/CVE-2017-1000070
web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2017-1000070

Detect and mitigate CVE-2017-1000070 with GitLab Dependency Scanning

Secure your software supply chain by verifying that all open source dependencies used in your projects contain no disclosed vulnerabilities. Learn more about Dependency Scanning →