Reference page — cumulative record through Monday, October 19, 2026 UTC. Reference pages update as the archive grows; only dated daily editions are immutable pages of record.
AV AC AT PR UI VC VI VA CVSS EPSS %ile KEV N L N N N L L L 5.5 .0047 38.9 —
AFFECTED Product Versions Fixed Ollama 0.34.0 – 0.34.2
TIMELINE Oct 11 Reserved by VulDB Oct 12 Published (CNA: VulDB) Oct 13 EXPLOIT PUBLISHED — CVE-2026-108836 (Ollama). Public exploit reference added.
A vulnerability has been found in Ollama up to 0.34.1. The affected element is the function IsValid of the file types/model/name.go of the component Pull API. The manipulation leads to server-side request forgery. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. Upgrading to version 0.34.2 is sufficient to fix this issue. The identifier of the patch is dfabde4539e42ba1e1eab50a3a50b88aea7958a0. It is suggested to upgrade the affected component.
| Date | Event | Detail |
|---|---|---|
| October 11, 2026 | Reserved | Reserved by VulDB |
| October 12, 2026 | Published | Published (CNA: VulDB) |
| October 13, 2026 | EXPLOIT PUBLISHED | EXPLOIT PUBLISHED — CVE-2026-108836 (Ollama). Public exploit reference added. |
| Vendor | Product / Package | Ecosystem | Version introduced | Fixed |
|---|---|---|---|---|
| n/a | Ollama | — | 0.34.0 | 0.34.2 |
Authoritative record: CVE-2026-108836 at cve.org
Weaknesses: CWE-918
This is a reference page, not a dated page of record. It assembles the complete lifecycle of CVE-2026-108836 from the CVE Program record, NVD enrichment, the CISA KEV catalog, EPSS, and OSV advisories. The box score's numbers (CVSS, EPSS, KEV status) are current as of Monday, October 19, 2026 UTC and are re-derived as the archive grows; only dated daily editions are immutable pages of record. The authoritative source for this identifier is cve.org.
