Arbitrary Code Injection Affecting pretix package, versions [,2023.7.3)


Severity

Recommended
0.0
high
0
10

CVSS assessment made by Snyk's Security Team

    Threat Intelligence

    EPSS
    0.06% (27th percentile)

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  • Snyk ID SNYK-PYTHON-PRETIX-5925616
  • published 29 Sep 2023
  • disclosed 29 Sep 2023
  • credit Unknown

How to fix?

Upgrade pretix to version 2023.7.3 or higher.

Overview

pretix is a Reinventing presales, one ticket at a time

Affected versions of this package are vulnerable to Arbitrary Code Injection when parsing EPS files. An attacker can exploit this to execute arbitrary code by sending a specially crafted EPS file.

Note:

This is only exploitable if the application is configured to accept and parse EPS files.

References

CVSS Scores

version 3.1
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Snyk

Recommended
7.3 high
  • Attack Vector (AV)
    Network
  • Attack Complexity (AC)
    Low
  • Privileges Required (PR)
    None
  • User Interaction (UI)
    None
  • Scope (S)
    Unchanged
  • Confidentiality (C)
    Low
  • Integrity (I)
    Low
  • Availability (A)
    Low
Expand this section

NVD

7.8 high