Full Disclosure mailing list archives
Re: [CVE-2018-1000088] Stored XSS vulnerability in Doorkeeper gem v2.1.0 - v4.2.5
From: Justin Bull <me () justinbull ca>
Date: Thu, 22 Feb 2018 16:46:55 +0000
On Wed, Feb 21, 2018 at 5:17 PM Justin Bull <me () justinbull ca> wrote:
Solution: --------- Upgrade to Doorkeeper v4.2.6 or later
Apologies. This fails to account for a non-trivial scenario. Any software using Doorkeeper that has generated its own custom views[0] requires manual work to verify there's no explicit HTML in the `client_name` and `native_redirect_uri` field values. This has been updated in the bulletin's Fix section[1]. [0]: https://github.com/doorkeeper-gem/doorkeeper/wiki/Customizing-views [1]: https://blog.justinbull.ca/cve-2018-1000088-stored-xss-in-doorkeeper/#fix -- Justin Bull PGP Fingerprint: E09D 38DE 8FB7 5745 2044 A0F4 1A2B DEAA 68FD B34C _______________________________________________ Sent through the Full Disclosure mailing list https://nmap.org/mailman/listinfo/fulldisclosure Web Archives & RSS: http://seclists.org/fulldisclosure/
Current thread:
- [CVE-2018-1000088] Stored XSS vulnerability in Doorkeeper gem v2.1.0 - v4.2.5 Justin Bull (Feb 25)
- Re: [CVE-2018-1000088] Stored XSS vulnerability in Doorkeeper gem v2.1.0 - v4.2.5 Justin Bull (Feb 25)