CVE-2026-73162 (GCVE-0-2026-73162)

Vulnerability from cvelistv5 – Published: 2026-08-11 09:13 – Updated: 2026-08-11 16:50
VLAI
Title
cti-transmute CSRF Allows Unauthorized Follow and Notification State Changes
Summary
Affected versions of MISP cti-transmute expose several state-changing account operations as GET requests: * /account/follow * /account/delete_notification * /account/mark_notification_read * /account/mark_all_read These endpoints require authentication, but before the fix they could be invoked with simple GET requests. That makes them susceptible to cross-site request forgery because a third-party site can induce the victim’s browser to send authenticated GET requests automatically. The patch converts the actions to POST or DELETE and updates the frontend to include an X-CSRFToken header, providing explicit CSRF protection for those state-changing operations.
Severity
5.3 (Medium)
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N
SSVC
Exploitation: none Automatable: yes Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-11 16:49 UTC
CWE
  • CWE-352 - Cross-Site Request Forgery (CSRF)
Assigner
CIRCL CNA under the ENISA root
CNA scorecard A 91/100 over 255 records in the last 180 days details
References
Impacted products
Vendor Product Version CPE status
MISP cti-transmute Affected: 0 , ≤ 1.4.0 (semver)
guessed Create a notification for this product.
Credits
🕵️‍♂️ Jeroen Pinoy 🐞 Christian Studer
Show details on NVD website
To clipboard 

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