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PYSEC-2023-40

Quick fix

PYSEC-2023-40 — pretalx: upgrade to the fixed version with the command below.

pip install --upgrade 'pretalx>=60722c43cf975f319e94102e6bff320723776890'

Details

pretalx 2.3.1 before 2.3.2 allows path traversal in HTML export (a non-default feature). Organizers can trigger the overwriting (with the standard pretalx 404 page content) of an arbitrary file.

Are you affected?

Enter the version of the package you're using.

Affected packages

PyPI/pretalx

Introduced in: 0Fixed in: 60722c43cf975f319e94102e6bff320723776890

Fixpip install --upgrade 'pretalx>=60722c43cf975f319e94102e6bff320723776890'

References

https://github.com/pretalx/pretalx/commit/60722c43cf975f319e94102e6bff320723776890[FIX]
https://www.sonarsource.com/blog/pretalx-vulnerabilities-how-to-get-accepted-at-every-conference/[ARTICLE]
https://github.com/pretalx/pretalx/releases/tag/v2.3.2[WEB]
https://pretalx.com/p/news/security-release-232/[WEB]
https://github.com/advisories/GHSA-23fx-92m6-4f2g[ADVISORY]