Bug 2495323 - CVE-2026-25681 rclone: golang.org/x/net/html: Arbitrary code execution via Cross-Site Scripting [fedora-all]
Summary: CVE-2026-25681 rclone: golang.org/x/net/html: Arbitrary code execution via Cr...
Keywords:
Status: CLOSED ERRATA
Alias: None
Product: Fedora
Classification: Fedora
Component: rclone
Version: 45
Hardware: Unspecified
OS: Unspecified
high
high
Target Milestone: ---
Assignee: Mikel Olasagasti Uranga
QA Contact: Fedora Extras Quality Assurance
URL:
Whiteboard: {"flaws": ["2b04a8f8-04fb-4c07-acfa-1...
Depends On:
Blocks: CVE-2026-25681
TreeView+ depends on / blocked
 
Reported: 2026-06-30 21:17 UTC by Christopher Lusk
Modified: 2026-09-11 18:52 UTC (History)
2 users (show)

Fixed In Version: rclone-1.75.0-2.fc45
Clone Of:
Environment:
Last Closed: 2026-09-11 18:52:16 UTC
Type: ---
Embargoed:


Attachments (Terms of Use)

Description Christopher Lusk 2026-06-30 21:17:33 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.

Parsing arbitrary HTML which is then rendered using Render can result in an unexpected HTML tree. This can be leveraged to execute XSS attacks in applications that attempt to sanitize input HTML before rendering.

Comment 1 Aoife Moloney 2026-08-17 15:09:49 UTC
This bug appears to have been reported against 'rawhide' during the Fedora Linux 45 development cycle.
Changing version to 45.

Comment 2 Fedora Update System 2026-08-28 08:41:11 UTC
FEDORA-2026-612edb2029 (rclone-1.75.0-2.fc45) has been submitted as an update to Fedora 45.
https://bodhi.fedoraproject.org/updates/FEDORA-2026-612edb2029

Comment 3 Fedora Update System 2026-08-31 18:26:21 UTC
FEDORA-2026-612edb2029 has been pushed to the Fedora 45 testing repository.
Soon you'll be able to install the update with the following command:
`sudo dnf upgrade --enablerepo=updates-testing --refresh --advisory=FEDORA-2026-612edb2029`
You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2026-612edb2029

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

Comment 4 Fedora Update System 2026-09-11 18:52:16 UTC
FEDORA-2026-612edb2029 (rclone-1.75.0-2.fc45) has been pushed to the Fedora 45 stable repository.
If problem still persists, please make note of it in this bug report.


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