CVE-2026-5530

MEDIUM 6.3

Ollama Model Pull API download.go server-side request forgery

CVSS Score

6.3

EPSS Score

0.0%

EPSS Percentile

9th

A flaw has been found in Ollama up to 18.1. This issue affects some unknown processing of the file server/download.go of the component Model Pull API. Executing a manipulation can lead to server-side request forgery. The attack can be launched remotely. The vendor was contacted early about this disclosure but did not respond in any way.

CWE	CWE-918
Vendor	n/a
Product	ollama
Published	Apr 5, 2026
Last Updated	Apr 6, 2026

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CVSS v3 Breakdown

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:X/RL:X/RC:R

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Scope

Confidentiality

Integrity

Availability

Affected Versions

n/a / Ollama

18.0 18.1

References

NVD ↗ CVE.org ↗ EPSS Data ↗

vuldb.com: https://vuldb.com/vuln/355283 vuldb.com: https://vuldb.com/vuln/355283/cti vuldb.com: https://vuldb.com/submit/782107

Credits

🔍 davidrochester (VulDB User) VulDB CNA Team