Stored Cross-site Scripting (XSS) in wandb/openui
Key facts
- Attack vector
- Network
- Privileges required
- Low
- User interaction
- Required
- Attack complexity
- Low
- Impact type
- Cross-site scripting
- Confidentiality · integrity · availability
- Low · Low · None
- Fix status
- No fix listed
Attack profile from CVSS 3.0 · CNA. Fix status from CNA. Impact type from CWE-79.
Summary
A stored Cross-site Scripting (XSS) vulnerability exists in the latest version of wandb/openui. The vulnerability is present in the edit HTML functionality, where an attacker can inject malicious scripts. When the modified HTML is shared with another user, the XSS payload executes, potentially leading to the theft of user prompt history and other sensitive information.
Why it matters now
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- Poc
- Automatable
- No
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2025-0192
- 2026-10-03 Alias added: GHSA-9mhf-9hxp-8j3m
References
More wandb vulnerabilities
- TI-2024-09867 Unauthenticated File Upload in wandb/openui CVSS 3.0MEDIUM 6.1
- TI-2026-04352 wandb OpenUI HTMLAnnotator server.py get_share HTML injection CVSS 4.0MEDIUM 5.3
- TI-2026-04355 wandb OpenUI Window Message Event index.html cross site scripting CVSS 4.0MEDIUM 5.1
- TI-2026-04354 wandb OpenUI APIStatusError server.py generic_exception_handler information exposure CVSS 4.0MEDIUM 5.1
- TI-2026-04353 wandb OpenUI config.py hard-coded credentials CVSS 4.0MEDIUM 4.8
- TI-2026-61982 Weights & Biases wandb before 0.29.0 Path Traversal via File Download CVSS 4.0HIGH 8.7
Sources
- CVE-2025-0192 · CVE Program
- CVE-2025-0192 · NVD
- FIRST EPSS
- GHSA-9mhf-9hxp-8j3m · GitHub Advisory Database · CC BY 4.0
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