Bug 2500877 - CVE-2026-47730 phpMyAdmin: Twig: Cross-site Scripting (XSS) vulnerability in HTML profiler dump [fedora-all]
Summary: CVE-2026-47730 phpMyAdmin: Twig: Cross-site Scripting (XSS) vulnerability in ...
Keywords:
Status: NEW
Alias: None
Product: Fedora
Classification: Fedora
Component: phpMyAdmin
Version: 45
Hardware: Unspecified
OS: Unspecified
medium
medium
Target Milestone: ---
Assignee: Robert Scheck
QA Contact: Fedora Extras Quality Assurance
URL:
Whiteboard: {"flaws": ["4b9b66af-feb4-4fb1-a280-3...
Depends On:
Blocks: CVE-2026-47730
TreeView+ depends on / blocked
 
Reported: 2026-07-15 11:42 UTC by Marian Rehak
Modified: 2026-08-17 15:20 UTC (History)
4 users (show)

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

Attachments (Terms of Use)

Description Marian Rehak 2026-07-15 11:42:14 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.

Twig is a template language for PHP. From 3.0.0 until 3.26.0, Twig\Profiler\Dumper\HtmlDumper writes Profile::getTemplate() and Profile::getName() into HTML output without escaping, allowing attacker-controlled template or profile names to inject arbitrary HTML when a browser renders the profiler dump. This issue is fixed in version 3.26.0.
Comment 1 Aoife Moloney 2026-08-17 15:20:19 UTC 
This bug appears to have been reported against 'rawhide' during the Fedora Linux 45 development cycle.
Changing version to 45.
Note You need to log in before you can comment on or make changes to this bug.