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CVE-2026-5530

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

MEDIUM
6.3
CVSS Score
Published: April 5, 2026 at 12:30 AM UTC
Updated: July 24, 2026 at 09:23 AM UTC
1 product affected across 1 vendorOllama

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Severity
MEDIUM6.3
Exploit prediction
EPSS 0.3%
SSVC
No known exploit

Description

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.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

References (4)

VDB Entry
Source: cverecord
https://vuldb.com/vuln/355283
SignaturePermissions Required
Source: cverecord
https://vuldb.com/vuln/355283/cti
Third Party Advisory
Source: cverecord
https://vuldb.com/submit/782107
Third Party Advisory
Source: cverecord
https://vuldb.com/cve/CVE-2026-5530

SSVC — Action Prioritization

SSVCNo known exploitNot automatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

6.3MEDIUMVulDB
Vector?

Quick Info

StatusDEFERRED
CWE
CWE-918

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