{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-5530","assignerOrgId":"1af790b2-7ee1-4545-860a-a788eba489b5","state":"PUBLISHED","assignerShortName":"VulDB","dateReserved":"2026-04-04T06:29:38.195Z","datePublished":"2026-04-05T00:30:13.687Z","dateUpdated":"2026-04-06T15:37:44.300Z"},"containers":{"cna":{"providerMetadata":{"orgId":"1af790b2-7ee1-4545-860a-a788eba489b5","shortName":"VulDB","dateUpdated":"2026-04-05T00:30:13.687Z"},"title":"Ollama Model Pull API download.go server-side request forgery","problemTypes":[{"descriptions":[{"type":"CWE","cweId":"CWE-918","lang":"en","description":"Server-Side Request Forgery"}]}],"affected":[{"vendor":"n/a","product":"Ollama","versions":[{"version":"18.0","status":"affected"},{"version":"18.1","status":"affected"}],"cpes":["cpe:2.3:a:ollama:ollama:*:*:*:*:*:*:*:*"],"modules":["Model Pull API"]}],"descriptions":[{"lang":"en","value":"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."}],"metrics":[{"cvssV4_0":{"version":"4.0","baseScore":5.3,"vectorString":"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","baseSeverity":"MEDIUM"}},{"cvssV3_1":{"version":"3.1","baseScore":6.3,"vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:X/RL:X/RC:R","baseSeverity":"MEDIUM"}},{"cvssV3_0":{"version":"3.0","baseScore":6.3,"vectorString":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:X/RL:X/RC:R","baseSeverity":"MEDIUM"}},{"cvssV2_0":{"version":"2.0","baseScore":6.5,"vectorString":"AV:N/AC:L/Au:S/C:P/I:P/A:P/E:ND/RL:ND/RC:UR"}}],"timeline":[{"time":"2026-04-04T00:00:00.000Z","lang":"en","value":"Advisory disclosed"},{"time":"2026-04-04T02:00:00.000Z","lang":"en","value":"VulDB entry created"},{"time":"2026-04-04T08:34:43.000Z","lang":"en","value":"VulDB entry last update"}],"credits":[{"lang":"en","value":"davidrochester (VulDB User)","type":"reporter"},{"lang":"en","value":"VulDB CNA Team","type":"coordinator"}],"references":[{"url":"https://vuldb.com/vuln/355283","name":"VDB-355283 | Ollama Model Pull API download.go server-side request forgery","tags":["vdb-entry"]},{"url":"https://vuldb.com/vuln/355283/cti","name":"VDB-355283 | CTI Indicators (IOB, IOC, IOA)","tags":["signature","permissions-required"]},{"url":"https://vuldb.com/submit/782107","name":"Submit #782107 | Ollama 18.1 and previous  Server-Side Request Forgery","tags":["third-party-advisory"]}]},"adp":[{"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-04-06T15:37:34.960587Z","id":"CVE-2026-5530","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2026-04-06T15:37:44.300Z"}}]}}