CVE-2026-4994

LOW

wandb OpenUI APIStatusError server.py generic_exception_handler information exposure

Title source: cna

Description

A vulnerability was found in wandb OpenUI up to 1.0/3.5-turb. Affected is the function generic_exception_handler of the file backend/openui/server.py of the component APIStatusError Handler. The manipulation of the argument key results in information exposure through error message. Access to the local network is required for this attack. The exploit has been made public and could be used. The vendor was contacted early about this disclosure but did not respond in any way.

Scores

CVSS v3 3.5
EPSS 0.0003
EPSS Percentile 8.2%
Attack Vector ADJACENT_NETWORK
CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

Details

CWE
CWE-200 CWE-209
Status published
Products (2)
wandb/OpenUI 1.0
wandb/OpenUI 3.5-turb
Published Mar 28, 2026
Tracked Since Mar 29, 2026