CVE & CISA-KEV Catalog

CVE-2025-51471

MEDIUMEPSS 89th pctl
6.9
CVSS v3
NVD

Description

Cross-Domain Token Exposure in server.auth.getAuthorizationToken in Ollama 0.6.7 allows remote attackers to steal authentication tokens and bypass access controls via a malicious realm value in a WWW-Authenticate header returned by the /api/pull endpoint.

CWE-345CWE-384

How to fix

No published remediation has been found for this vulnerability's affected products yet.

Mitigation guidance may be in the linked vendor advisories in the References section below.

CVSS v3 Vector

Exploitability

Attack VectorNetwork
Attack ComplexityHigh
Privileges RequiredNone
User InteractionRequired
ScopeChanged

Impact

ConfidentialityHigh
IntegrityLow
AvailabilityNone

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

Exploit Intelligence

3.84%probability of exploitation in 30 days
89thpercentile

Elevated risk: more likely to be exploited than 89% of all known CVEs.

References

Product1
Other references1
Embed a live status badge for CVE-2025-51471
CVE-2025-51471 severity badge

Markdown

[![CVE-2025-51471](https://tridentstack.com/cve/badge/CVE-2025-51471.svg)](https://tridentstack.com/cve/CVE-2025-51471)

HTML

<a href="https://tridentstack.com/cve/CVE-2025-51471"><img src="https://tridentstack.com/cve/badge/CVE-2025-51471.svg" alt="CVE-2025-51471"></a>

Find and fix vulnerabilities across your fleet

TridentStack Control continuously scans your Windows, macOS, and Linux fleet for known vulnerabilities, prioritizes them by severity and active exploitation, and patches them automatically.

Start free

This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2025-10-17.