CVE-2026-0767
MEDIUM EPSS 15.1%
Published Jan 23, 20265mo ago · Modified Jun 17, 20262w ago
6.5 CVSS 3.1
Published Jan 23, 2026 5mo ago
Last Modified Jun 17, 2026 2w ago
Description
Open WebUI Cleartext Transmission of Credentials Information Disclosure Vulnerability. This vulnerability allows network-adjacent attackers to disclose sensitive information on affected installations of Open WebUI. Authentication is not required to exploit this vulnerability. The specific flaw exists within the handling of credentials provided to the endpoint. The issue results from transmitting sensitive information in plaintext. An attacker can leverage this vulnerability to disclose transmitted credentials, leading to further compromise. Was ZDI-CAN-28259.
CVSS Details
Base Score
Exploitability
Impact
Vector string
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N Attack Vector Adjacent
Attack Complexity Low
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality High
Integrity None
Availability None
Threat Intelligence
EPSS Exploit Probability
15.1% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available
Weaknesses 1
CWE-319
Affected Products 1
| Vendor | Product | Version | Range |
|---|---|---|---|
| openwebui | open_webui | 0.6.32 | any |
References 1
- zerodayinitiative.com https://www.zerodayinitiative.com/advisories/ZDI-26-033/
Remediation
No remediation data recorded yet
Check vendor advisories and the NVD entry for patch availability.