CVE-2019-3876: Cross-Site Request Forgery (CSRF)
(updated )
A flaw was found in the /oauth/token/request custom endpoint of the OpenShift OAuth server allowing for XSS generation of CLI tokens due to missing X-Frame-Options and CSRF protections. If not otherwise prevented, a separate XSS vulnerability via JavaScript could further allow for the extraction of these tokens.
References
- access.redhat.com/errata/RHSA-2019:1851
- access.redhat.com/security/cve/CVE-2019-3876
- bugzilla.redhat.com/show_bug.cgi?id=1691107
- bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-3876
- github.com/advisories/GHSA-jgwg-35hf-xqrr
- nvd.nist.gov/vuln/detail/CVE-2019-3876
- web.archive.org/web/20210126211309/http://www.securityfocus.com/bid/107664
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