From: Dan Brown Date: Mon, 20 Nov 2023 13:48:00 +0000 (+0000) Subject: Updated v23.10.3 info X-Git-Url: http://source.bookstackapp.com/website/commitdiff_plain/630985a36e88f1b88a636cddf4529ceb912a744b Updated v23.10.3 info --- diff --git a/content/blog/2023/security-release-v23-10-3.md b/content/blog/2023/security-release-v23-10-3.md index ed2bbc4..ff16144 100644 --- a/content/blog/2023/security-release-v23-10-3.md +++ b/content/blog/2023/security-release-v23-10-3.md @@ -2,7 +2,7 @@ categories = ["Releases"] tags = ["Releases"] title = "BookStack Security Release v23.10.3" -date = 2023-11-20T12:00:00Z +date = 2023-11-20T14:00:00Z author = "Dan Brown" image = "/images/blog-cover-images/unsplash/fence-squirrel-mitchell-orr.jpg" slug = "bookstack-release-v23-10-3" @@ -12,6 +12,7 @@ draft = false BookStack v23.10.3 has been released. This is a security release that addresses a vulnerability in image handling which could be exploited to perform server-side requests or read the contents of files on the server system. +Additionally, this update addresses a lack of permission check in some image creation actions. Upgrade is strongly advised where untrusted users have permission to create/edit/update page content in your instance. diff --git a/content/docs/admin/updates.md b/content/docs/admin/updates.md index 8698742..1e8ff4b 100644 --- a/content/docs/admin/updates.md +++ b/content/docs/admin/updates.md @@ -43,7 +43,7 @@ the [GitHub releases page](https://github.com/BookStackApp/BookStack/releases). #### Updating to v23.10.3 or higher -**Security** - v23.10.3 addresses a vulnerability relating to image handling which could be exploited, by users with the ability to create/edit/update page content, to perform server-side requests or read the contents of files on the server system. +**Security** - v23.10.3 addresses a vulnerability relating to image handling which could be exploited, by users with the ability to create/edit/update page content, to perform server-side requests or read the contents of files on the server system. Additionally, this update addresses a lack of permission check in some image creation actions. #### Updating to v23.10 or higher