Bug 2491792 - CVE-2026-55767 nextcloud: Guzzle: Cookie injection and session fixation due to improper domain validation [fedora-all]
Summary: CVE-2026-55767 nextcloud: Guzzle: Cookie injection and session fixation due t...
Keywords:
Status: ON_QA
Alias: None
Product: Fedora
Classification: Fedora
Component: nextcloud
Version: rawhide
Hardware: Unspecified
OS: Unspecified
high
high
Target Milestone: ---
Assignee: Andrew Bauer
QA Contact: Fedora Extras Quality Assurance
URL:
Whiteboard: {"flaws": ["8a0338d6-f9d8-49fe-9dd5-c...
Depends On:
Blocks: CVE-2026-55767
TreeView+ depends on / blocked
 
Reported: 2026-06-23 16:17 UTC by Keith Grant
Modified: 2026-06-27 02:00 UTC (History)
2 users (show)

Fixed In Version:
Clone Of:
Environment:
Last Closed:
Type: ---
Embargoed:


Attachments (Terms of Use)

Description Keith Grant 2026-06-23 16:17:07 UTC
Disclaimer: Community trackers are created by Red Hat Product Security team on a best effort basis. Package maintainers are required to ascertain if the flaw indeed affects their package, before starting the update process.

Comment 1 Fedora Update System 2026-06-26 20:14:45 UTC
FEDORA-2026-ee50c21f92 (nextcloud-33.0.6-1.fc44) has been submitted as an update to Fedora 44.
https://bodhi.fedoraproject.org/updates/FEDORA-2026-ee50c21f92

Comment 2 Fedora Update System 2026-06-27 01:32:54 UTC
FEDORA-EPEL-2026-32625d66b9 has been pushed to the Fedora EPEL 10.2 testing repository.

You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-EPEL-2026-32625d66b9

See also https://fedoraproject.org/wiki/QA:Updates_Testing for more information on how to test updates.

Comment 3 Fedora Update System 2026-06-27 01:44:18 UTC
FEDORA-EPEL-2026-ba0c05aa3d has been pushed to the Fedora EPEL 10.3 testing repository.

You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-EPEL-2026-ba0c05aa3d

See also https://fedoraproject.org/wiki/QA:Updates_Testing for more information on how to test updates.

Comment 4 Fedora Update System 2026-06-27 01:46:58 UTC
FEDORA-2026-5afe6630dc has been pushed to the Fedora 43 testing repository.
Soon you'll be able to install the update with the following command:
`sudo dnf upgrade --enablerepo=updates-testing --refresh --advisory=FEDORA-2026-5afe6630dc`
You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2026-5afe6630dc

See also https://fedoraproject.org/wiki/QA:Updates_Testing for more information on how to test updates.

Comment 5 Fedora Update System 2026-06-27 02:00:12 UTC
FEDORA-2026-ee50c21f92 has been pushed to the Fedora 44 testing repository.
Soon you'll be able to install the update with the following command:
`sudo dnf upgrade --enablerepo=updates-testing --refresh --advisory=FEDORA-2026-ee50c21f92`
You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2026-ee50c21f92

See also https://fedoraproject.org/wiki/QA:Updates_Testing for more information on how to test updates.


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