Submitted via IRC for TheMightyBuzzard
As if there aren't enough ways to attack a WordPress site, an Israeli researcher has published details of how almost anyone can launch a denial of service (DoS) attack against almost any WordPress with just one computer. That, he suggests, is almost 30% of all websites on the internet.
The attack uses the vulnerability associated with CVE-2018-6389. The CVE database, at the time of writing, has no details, marking it only as 'reserved' for future use. Details, however, can be found in a Barak Tawily blog post published Monday. It is an abuse of the WordPress load-scripts.php function, which exists to allow administrators/web designers to improve website performance by combining multiple JavaScript files into a single request at the server end.
[...] Tawily goes on to show that mitigation isn't really that difficult if you know what to do (which many WordPress users do not). He "forked WordPress project and patched it so no one but authenticated users can access the load-*.php files, without actually harming the wp-login.php file functionality." He goes further to provide a bash script that modifies the relevant files to mitigate the vulnerability.
Source: http://www.securityweek.com/one-computer-can-knock-almost-any-wordpress-site-offline
(Score: 0) by Anonymous Coward on Wednesday February 07 2018, @08:40PM (1 child)
im wrote the comment about one person being all it takes to fuck something up.
where did i say there was no ethernet on modern networks? i said that even in the 90s, it was possible. i cited ethernet specifically since one server could push via broadcast or multicast and fuck up a bunch of things at once. token ring was used at the time too and couldn't get fucked up in the same way, but you could still try by getting a token to ethernet bridge to send over broadcasts into the ring and fuck things up that way
and yeah you young people and your emulated wireless token ring clouds! try to run qos on token ring even though its supported via the commands! i dare you!
(Score: 0) by Anonymous Coward on Wednesday February 07 2018, @09:35PM
And the best part about token ring was the Boy George Connectors [wikipedia.org], both for the off-color jokes and the shielded, genderless connectors.
Oh, and don't bogart that token, my friend. Pass it over here. With apologies to Little Feat [youtu.be].