Bug 1218384 (CVE-2023-49791)

Summary:	VUL-0: CVE-2023-49791: nextcloud: potential session hijacking attack
Product:	[openSUSE] openSUSE Distribution	Reporter:	SMASH SMASH <smash_bz>
Component:	Other	Assignee:	Eric Schirra <ecsos>
Status:	NEW ---	QA Contact:	Security Team bot <security-team>
Severity:	Normal
Priority:	P3 - Medium	CC:	meissner
Version:	Leap 15.6
Target Milestone:	---
Hardware:	Other
OS:	Other
URL:	https://smash.suse.de/issue/389222/
Whiteboard:
Found By:	Security Response Team	Services Priority:
Business Priority:		Blocker:	---
Marketing QA Status:	---	IT Deployment:	---

Description SMASH SMASH 2023-12-24 09:11:32 UTC

Nextcloud Server provides data storage for Nextcloud, an open source cloud platform. In Nextcloud Server prior to versions 26.0.9 and 27.1.4; as well as Nextcloud Enterprise Server prior to versions 23.0.12.13, 24.0.12.9, 25.0.13.4, 26.0.9, and 27.1.4; when an attacker manages to get access to an active session of another user via another way, they could delete and modify workflows by sending calls directly to the API bypassing the password confirmation shown in the UI. Nextcloud Server versions 26.0.9 and 27.1.4 and Nextcloud Enterprise Server versions 23.0.12.13, 24.0.12.9, 25.0.13.4, 26.0.9, and 27.1.4 contain a patch for this issue. No known workarounds are available.

References:
http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2023-49791

Comment 1 Eric Schirra 2023-12-25 10:54:48 UTC

Version 24 is End of Life since 2023-04.
Version 24.0.12 is the latest code. And 24.0.12.9 is only aviable for Enterprise.
And Leap 15.6 is not released at this time.
So, please push latest version 28 from factory to Leap 15.6.

Comment 2 Eric Schirra 2024-04-16 07:59:25 UTC

What's going on?
Can i close?