What is the CVSS score of CVE-2025-29446?

CVE-2025-29446 has a CVSS 3.1 base score of 3.3 (Low). CVSS vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N. EPSS exploitation probability: 0.1%.

Which versions of Open Webui are affected by CVE-2025-29446?

CVE-2025-29446 is a low-severity vulnerability in open-webui v0.5.16 involving SSRF (CVSS 3.3).

Is there a public PoC exploit available for CVE-2025-29446?

Yes, a public proof-of-concept exploit is available for CVE-2025-29446. Prioritise patching immediately. EPSS: 0.1%.

How to fix or mitigate CVE-2025-29446?

During next maintenance window: Apply vendor patches when convenient. Monitor vendor channels for updates.

Open Webui CVE-2025-29446

LOW

Server-Side Request Forgery (SSRF) (CWE-918)

2025-04-21 cve@mitre.org

SSRF Open Webui Ollama AI / ML

3.3

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

3.3 LOW

AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

Attack Vector

Local

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

Low

Integrity

None

Availability

None

Lifecycle Timeline

Analysis Generated

Mar 28, 2026 - 18:38 vuln.today

PoC Detected

May 28, 2025 - 15:49 vuln.today

Public exploit code

CVE Published

Apr 21, 2025 - 17:15 nvd

LOW 3.3

DescriptionCVE.org

open-webui v0.5.16 is vulnerable to SSRF in routers/ollama.py in function verify_connection.

AnalysisAI

open-webui v0.5.16 is vulnerable to SSRF in routers/ollama.py in function verify_connection. Rated low severity (CVSS 3.3), this vulnerability is low attack complexity. Public exploit code available and no vendor patch available.

Technical ContextAI

This vulnerability is classified as Server-Side Request Forgery (SSRF) (CWE-918), which allows attackers to make the server perform requests to unintended internal or external resources. open-webui v0.5.16 is vulnerable to SSRF in routers/ollama.py in function verify_connection. Affected products include: Openwebui Open Webui.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Validate and allowlist destination URLs, block requests to internal networks, use network segmentation.

CVE-2025-29446 vulnerability details – vuln.today

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Open Webui CVE-2025-29446

Severity by source

CVSS VectorNVD

Lifecycle Timeline

DescriptionCVE.org

AnalysisAI

Technical ContextAI

RemediationAI

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External POC / Exploit Code