CVE-2024-8113: pretix Stored Cross-site Scripting vulnerability

CVE-2024-8113 · Severity: medium · CVSS 4 · Published 2024-08-23

Stored XSS in organizer and event settings of pretix up to 2024.7.0 allows malicious event organizers to inject HTML tags into e-mail previews on settings page. The default Content Security Policy of pretix prevents execution of attacker-provided scripts, making exploitation unlikely. However, combined with a CSP bypass (which is not currently known) the vulnerability could be used to impersonate other organizers or staff users.

Technologies: pretix (PyPI). Vendors: PyPI.

Quick answers

Is CVE-2024-8113 exploited in the wild?
No. Junglewise Threat Intelligence has no report of CVE-2024-8113 being exploited in the wild.
How severe is CVE-2024-8113?
Medium severity, with a CVSS score of 4, published 23 August 2024.
Which products and versions are affected?
pretix (PyPI) ECOSYSTEM:introduced=0,fixed=2024.7.1.
Is there a fix for CVE-2024-8113?
Yes. pretix (PyPI): upgrade to 2024.7.1 or later. Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.
Am I affected by CVE-2024-8113?
Check whether you run pretix (PyPI) at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

How to fix

  • pretix (PyPI): upgrade to 2024.7.1 or later
    pip install "pretix>=2024.7.1"

Affected products

  • pretix (PyPI) ECOSYSTEM:introduced=0,fixed=2024.7.1

Identifiers

  • CVE-2024-8113
  • GHSA-45rp-q25w-4426
  • PYSEC-2024-180

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