VIR Vulnerability Intelligence Relay

CVE-2026-33589

medium
Published 2026-05-07 · Modified 2026-05-07
CVSS v3
6.5
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
CVSS v2
—
VIR risk
6.5

Description

Lack of user input validation in the file upload functionality of Open Notebook v1.8.3 allows the application user to access local files content from the docker container via path traversal.

Predictions

Exploit likelihood
75%
Patch ETA
—

Heuristic predictions, AS-IS, for prioritization only.

Mitigations

vendor Authored 2026-05-27

Vendor advisory: a6d3dc9e-0591-4a13-bce7-0f5b31ff6158 — https://github.com/lfnovo/open-notebook/security/advisories/GHSA-842v-h4cj-r646

Application impact
VendorProductVersionsFixed
lfnovoopen-notebook{"endExcluding":"1.8.4"}1.8.4

References

CWEs

CWE-20

Verify integrity in audit chain (admin only). AS-IS.