Reviewed: https://reviews.mahara.org/4810 Committed: https://git.nzoss.org.nz/mahara/mahara/commit/721bddaa3413c67ab816f1e02940c6c31d5682fc Submitter: Robert Lyon ([email protected]) Branch: master
commit 721bddaa3413c67ab816f1e02940c6c31d5682fc Author: Aaron Wells <[email protected]> Date: Fri May 29 10:43:03 2015 +1200 Add log description to lib/db/upgrade.php block Bug 1447377 Change-Id: Id0f64a6dc883f31de69595a05a321e2ec7ac1b09 -- You received this bug notification because you are a member of Mahara Contributors, which is subscribed to Mahara. Matching subscriptions: Subscription for all Mahara Contributors -- please ask on #mahara-dev or mahara.org forum before editing or unsubscribing it! https://bugs.launchpad.net/bugs/1447377 Title: Stored XSS in user reports access lists, and shared tabs for user/group/institution Status in Mahara ePortfolio: Fix Committed Status in Mahara 1.10 series: Fix Released Status in Mahara 1.9 series: Fix Released Status in Mahara 15.04 series: Fix Released Bug description: This one requires a malicious institution admin, but could still result in privilege escalation to full admin. Steps to reproduce: - As admin, create a new institution, and a new user with admin rights in that institution - Log in as new institution admin, change name of institution to "<script>alert(1);</script>" - Add some new users to the institution, their profile pages will automatically be shared with the institution - If full admin runs a user report on that new user now, and views access list, they will see the XSS - If a user shares a page with this institution, then views "Shared by me", then it will trigger - If a group shares a page ..., it will trigger - If a institution shares a page ..., it will trigger (can be a different institution, just have to be in same institution to be able to share with it (or it is searchable?)). Mainly low risk, as doesn't gain privilege, but the full admin may view access list report of all users legitimately, so that makes it critical as privilege escalation is possible (walled gardens setups where lots of institution admins, and they aren't full admins). Patch to come. Cheers, Hugh To manage notifications about this bug go to: https://bugs.launchpad.net/mahara/+bug/1447377/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~mahara-contributors Post to : [email protected] Unsubscribe : https://launchpad.net/~mahara-contributors More help : https://help.launchpad.net/ListHelp
