CVE-2026-4993wandb OpenUI config.py hard-coded credentials
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No exploitation reported and no EPSS estimate yet.
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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.
- CVSS
- 3.3 LOW (v3.1, CNA)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
- Weakness (CWE)
- CWE-798, CWE-259
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- VulDB
- NVD analysis
- Deferred
- Record last updated
- Mar 30, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
wandb OpenUI wandb:openui (from the name) | 0.0.0; 1.0 | CNA record |
References
- https://vuldb.com/?id.353880vdb-entry, technical-description
- https://vuldb.com/?ctiid.353880signature, permissions-required
- https://vuldb.com/?submit.778265third-party-advisory
- https://gist.github.com/YLChen-007/3bf37486022d4c57caec3a35cd79ac92exploit
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.