oss-sec mailing list archives
CVE Request - Webproxy Portlet - cross-user cache over-hits
From: Andrew W Petro <andrew.petro () wisc edu>
Date: Wed, 16 Nov 2016 14:19:42 +0000
Hi, Apereo (previously, Jasig) Webproxy Portlet v2 prior to v2.2.2 is bugged such that it uses too little information in computing cache keys. In some circumstances this results in users seeing cached content intended for and personalized to other users. Apereo tracks this issue as WPP-101 . Adopters should immediately upgrade to v2.2.2, which simply removes the inappropriate caching behavior while otherwise remaining backwards-compatible. Please assign a CVE-ID to this issue. More information: + https://apereo.github.io/2016/11/14/web-proxy-overcaching/ + https://issues.jasig.org/browse/WPP-101 + https://groups.google.com/a/apereo.org/d/topic/uportal-dev/0XpSvhjmgDo/discussion + https://groups.google.com/a/apereo.org/d/topic/uportal-user/uGvdHC97AS0/discussion Kind regards, Andrew
Current thread:
- CVE Request - Webproxy Portlet - cross-user cache over-hits Andrew W Petro (Nov 16)
- Re: CVE Request - Webproxy Portlet - cross-user cache over-hits Andrew W Petro (Dec 06)