CVE-2026-15920 is a moderate-severity stored cross-site scripting vulnerability in Django 5.2 before 5.2.17 and Django 6.0 before 6.0.8. The Django admin function django.contrib.admin.utils.display_for_field() rendered URLField values as clickable hyperlinks in changelist views and read-only fields without validating that the stored value used a safe URL scheme. Consequently, a previously persisted URLField value using a dangerous executable scheme could be presented as an active link to an administrative user. The fix validates URLField values with URLValidator before hyperlink generation and displays validation failures as plain text.
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A vulnerability addressed by Fedora advisory 2026-6b28b4e483 affecting the python-django5 package on Fedora 43; no technical vulnerability details are provided in the content.
A vulnerability addressed by the Fedora 44 python-django5 update; no technical vulnerability description is provided in the content.
A vulnerability referenced by the Fedora security advisory; no technical details are provided in the content.
An unspecified vulnerability addressed by Fedora's update for the python-django6 package on Fedora 44. The supplied CVSS v2 vector indicates a network-accessible issue with partial confidentiality and integrity impact.
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Every observed campaign linking this CVE to a named adversary.
Malware families riding this exploit, with evidence and IOCs.
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Cross-references every affected SKU, including bundled OEM variants.
Community discussion across Reddit, Mastodon, and other social sources.