CVE-2026-5530

MEDIUM EPSS 20.5%

Published Apr 5, 20262mo ago · Modified Jun 17, 20261w ago

5.3 CVSS 4.0

Medium

Published Apr 5, 2026 2mo ago

Last Modified Jun 17, 2026 1w ago

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.

CVSS Details

Base Score

5.3

Exploitability

—

Impact

—

Vector string

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Attack Vector Network

Attack Complexity Low

Privileges Required Low

User Interaction None

Scope X

Threat Intelligence

EPSS Exploit Probability

20.5% percentile

Exploit & Patch Status

No Known Exploit

No Patch Available

Weaknesses 1

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

References 3

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

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.