CVE-2026-33588
Arbitrary File Write Through Path Traversal
Vexday Risk Score
21Low
SSVC decision (CISA)
Track
No exploitation signal → monitor
CVSS 7EPSS 0.2%KEV nãoPoC —Nuclei —Metasploit —Patch referenciado
Lifecycle
07 May 2026Published on NVD
Recommendation: Monitor — no exploitation signal at the moment.
Lack of user input validation in the file upload functionality of Open Notebook v1.8.3 allows the application user to create or modify files on the docker container via path traversal.
CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:H/SC:N/SI:N/SA:N
Affected products
Open Notebook · Open NotebookWant to know if your infrastructure is exposed to this?
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