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This issue is already quite widely publicized and quite frankly "we're handling it and removing this" is a much more harmful response than I would hope to see. Especially as the admins of that instance have not yet upgraded the frontend version to apply the urgent fix.
It's not like this was a confidential bug fix, this is a zero day being actively exploited. Please be more cooperative and open regarding these issues in your own administration if you're hosting an instance. 🙏
IMO it’s not a good idea to be discussing attack vectors publicly when a number of other instances are unpatched and the exploit has been in the wild for less than a day.
I agree that admins need to work together, but discussing it in public on Lemmy so soon after the attack isn’t the way. There exists a Matrix channel for admins, that’s where this type of thing should go.
This is my take on it. I am running Lemmy in a docker using the dessalines image. I hope that there will be an update come this afternoon.
There's already an update available, but it's for
lemmy-uinotlemmy. Just update the tag to0.18.2-rc.1and you'll have this fix.According to https://github.com/LemmyNet/lemmy/commits/main, the bug was fixed with https://github.com/LemmyNet/lemmy/commit/00f9f79a44887869dcdc3fe5bd1dabbbdc080cec and is part of release 0.18.1, right? I usually wouldn´t recommend to install the release candidate, except for testing, but since this is still 0.X anyway...