CVE-2026-82838

Default webserver configuration with incorrect CSP

Published Aug 31, 2026 CVSS 4.0 · 6.4 Medium EPSS < 1% KEV · Not listed
Description
The default docker image shipped for Venueless did not properly ensure that uploaded SVG files could not be delivered with executable JavaScript content. A valid Content Security Policy is now set.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
First Time appeared Pretix
Pretix venueless
Vendors & Products Pretix
Pretix venueless
Type Values Removed Values Added
Description The default docker image shipped for Venueless did not properly ensure that uploaded SVG files could not be delivered with executable JavaScript content. A valid Content Security Policy is now set.
Title Default webserver configuration with incorrect CSP
Weaknesses CWE-80
References
Metrics cvssV4_0

{'score': 6.4, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:L/VI:L/VA:N/SC:H/SI:H/SA:H'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
rami.io
Published
Updated
Aug 31, 2026, 2:17 PM
Reserved
Aug 31, 2026, 7:39 AM
Status
Awaiting Analysis
Published
Aug 31, 2026, 8:17 AM
Modified
Sep 3, 2026, 6:12 PM