CVE-2026-85180

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Source

https://cve.org/CVERecord?id=CVE-2026-85180

Import Source

https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-85180.json

JSON Data

https://api.osv.dev/v1/vulns/CVE-2026-85180

Published

2026-09-03T14:12:19.048Z

Modified

2026-09-05T03:48:30.128893598Z

Severity

8.7 (High) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N CVSS Calculator

Summary

Ollama 0.30.0 through 0.33.2 SSRF via Cross-Host Tensor Blob Redirect

Details

Ollama fails to validate redirect destinations when pulling tensor-layer models, allowing unauthenticated attackers to redirect blob downloads to arbitrary hosts. An attacker can control a registry, serve a malicious tensor-layer manifest, and cause the server to issue GET requests to internal hosts including cloud metadata endpoints.

Database specific

{
    "cwe_ids": [
        "CWE-918"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/85xxx/CVE-2026-85180.json",
    "cna_assigner": "VulnCheck"
}

References

Affected packages

Git / github.com/ollama/ollama

Affected ranges

Type

GIT

Repo

https://github.com/ollama/ollama

Events

Introduced

2c71d8d7ca6edbc9bdc1a312f71ce3b079c0fe56

Last affected

f96e7aa0513b9973a0ccc71be414c2ecb9d65b1a

Database specific

Show details

{
    "source": "AFFECTED_FIELD",
    "extracted_events": [
        {
            "introduced": "0.30.0"
        },
        {
            "last_affected": "0.33.2"
        }
    ]
}

Affected versions

v0.*

v0.30.0

v0.30.1

v0.30.1-rc0

v0.30.10

v0.30.10-rc0

v0.30.10-rc1

v0.30.11

v0.30.11-rc0

v0.30.11-rc1

v0.30.12-rc0

v0.30.2

v0.30.2-rc0

v0.30.3

v0.30.4

v0.30.4-rc0

v0.30.4-rc1

v0.30.5

v0.30.5-rc0

v0.30.6

v0.30.6-rc0

v0.30.7

v0.30.7-rc0

v0.30.7-rc1

v0.30.8

v0.30.8-rc0

v0.30.9

v0.30.9-rc0

v0.30.9-rc1

v0.30.9-rc2

v0.31.0

v0.31.1

v0.31.2

v0.31.2-rc0

v0.31.2-rc1

v0.31.2-rc2

v0.32.0

v0.32.0-rc0

v0.32.1

v0.32.1-rc0

v0.32.10

v0.32.10-rc0

v0.32.10-rc1

v0.32.11

v0.32.13

v0.32.14

v0.32.14-rc0

v0.32.15

v0.32.15-rc0

v0.32.15-rc1

v0.32.15-rc2

v0.32.2

v0.32.2-rc0

v0.32.2-rc1

v0.32.2-rc2

v0.32.2-rc3

v0.32.3

v0.32.3-rc0

v0.32.4

v0.32.4-rc0

v0.32.5

v0.32.5-rc0

v0.32.6

v0.32.6-rc0

v0.32.8

v0.32.8-rc0

v0.33.0

v0.33.0-rc0

v0.33.0-rc1

v0.33.0-rc2

v0.33.0-rc3

v0.33.0-rc4

v0.33.1

v0.33.1-rc0

v0.33.1-rc1

v0.33.2

v0.33.2-rc0

v0.33.2-rc1

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-85180.json"