Critical

misp-modules website - Missing CSRF protection in the website home blueprint

  • Disclosed: 06.05.2026
  • Updated: 11.10.2026 12:20

A Cross-Site Request Forgery vulnerability in the MISP Modules website allowed an attacker to cause an authenticated user to submit unintended requests to the home endpoint. The vulnerability was due to the home blueprint being exempted from CSRF protection. This could allow modification of session query data in the context of the authenticated user. The issue was fixed by enabling CSRF protection for the affected blueprint and hardening query parsing. As reported by Bilal Teke.

Affected software

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PlatformPackageVulnerable versionsFixed in
Python (PyPI) misp-modules <= 3.0.7 no fix

References

CVSS score -
CVSS vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:P/VC:H/VI:H/VA:N/SC:H/SI:H/SA:H
Weakness (CWE)
CWE-352
Platform
Python (PyPI)
Package
misp-modules
Disclosed
06.05.2026
Updated
11.10.2026 12:20

Sources and licenses

OSV / GitHub Advisory Database - GHSA-j4rh-7jcr-qm69 - CC BY 4.0

OSV / GitHub Advisory Database - PYSEC-2026-414 - PyPA Advisory Database; CC BY 4.0

Vulnerability history: misp-modules

All published vulnerabilities of this package (Python (PyPI)), newest first. Shows whether this is a one-off slip or a package that needs watching.

Total entries
2
First → latest
05.2026 05.2026
Without a fix
2
Exploited in attacks
0

Severity breakdown

  • Critical 1
  • Medium 1

Disclosures per year

  1. 2026: 2
  1. misp-modules website - Missing CSRF protection in the website home blueprint this entry
    Critical CVE-2026-44364 <= 3.0.7 no fix
  2. Medium CVE-2026-44363 <= 3.0.7 no fix

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