CVE-2026-4993

LOW 3.3

wandb OpenUI config.py hard-coded credentials

CVSS Score

3.3

EPSS Score

0.0%

EPSS Percentile

1th

A vulnerability has been found in wandb OpenUI up to 0.0.0.0/1.0. This impacts an unknown function of the file backend/openui/config.py. The manipulation of the argument LITELLM_MASTER_KEY leads to hard-coded credentials. An attack has to be approached locally. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

CWE	CWE-798 CWE-259
Vendor	wandb
Product	openui
Published	Mar 28, 2026
Last Updated	Mar 30, 2026

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CVSS v3 Breakdown

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N/E:P/RL:X/RC:R

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Scope

Confidentiality

Integrity

Availability

Affected Versions

wandb / OpenUI

0.0.0 1.0

References

NVD ↗ CVE.org ↗ EPSS Data ↗

vuldb.com: https://vuldb.com/?id.353880 vuldb.com: https://vuldb.com/?ctiid.353880 vuldb.com: https://vuldb.com/?submit.778265 gist.github.com: https://gist.github.com/YLChen-007/3bf37486022d4c57caec3a35cd79ac92

Credits

🔍 Eric-b (VulDB User) VulDB