Dashboard / CVE-2026-33589

CVE-2026-33589

HIGH
MEDIUM Priority: 0.01 BB Relevance: 51/100
Published: 2026-05-07 Modified: 2026-11-11 First seen: 2026-11-11 Status: active

Attack Surface

Low Complexity No Auth No Interaction Conf. Impact

CVSS Vector Breakdown

AV: Local
AC: Low
PR: None
UI: None
S: X
AT: None
VC: High
VI: None
VA: None

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.

Weakness Classification (1)

Affected Software (1)

VendorProductVersion
lfnovo open-notebook < 1.8.4

References & Advisories (1)

Bug Bounty Relevance

51 / 100
✓ No authentication
✓ Low complexity
✓ No user interaction

CVSS Score

8.2 / 10.0 v4.0
CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:H/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

EPSS — Exploitation Probability

0.18%
Raw Score 0.001800
Percentile 7.7%
Date 2026-11-10

Intelligence Sources

nvd ref →

External Links