CVE-2026-5530 identifies a Server-Side Request Forgery (SSRF) vulnerability in Ollama versions up to 18.1, affecting the Model Pull API's download functionality. Rated Medium with a CVSS score of 6.3, this flaw allows a remote attacker with low privileges to manipulate the server into making arbitrary requests, potentially impacting confidentiality, integrity, and availability. There is currently no evidence of active exploitation, nor is public exploit code available in common databases. Community discussion is minimal, and the vendor has not yet responded to the disclosure.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
| N/A | Ollama | 0.18.0, 0.18.1CNA affected |
CVSS version used by this source: 4.0
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
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.