{"id":"CVE-2026-108583","summary":"zotero-mcp 0.10.0 through 0.14.1 SSRF via zotero_add_by_url Tool","details":"zotero-mcp 0.10.0 through 0.14.1 contains a server-side request forgery vulnerability that allows attackers to reach internal services because _fetch_embedded_metadata fetches URLs without destination validation. Attackers can steer the agent via prompt injection into calling zotero_add_by_url, causing requests to loopback, private, or link-local hosts directly or via redirects, leaking citation meta-tags and error details.","modified":"2026-10-12T02:45:09.624816719Z","published":"2026-10-10T15:57:51.278Z","database_specific":{"cna_assigner":"VulnCheck","cwe_ids":["CWE-918"],"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/108xxx/CVE-2026-108583.json"},"references":[{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/108xxx/CVE-2026-108583.json"},{"type":"ADVISORY","url":"https://hackmd.io/@haind/zotero-mcp-generic-url-metadata-ssrf"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-108583"},{"type":"ADVISORY","url":"https://www.vulncheck.com/advisories/zotero-mcp-0.10.0-through-0.14.1-ssrf-via-zotero-add-by-url-tool"},{"type":"REPORT","url":"https://github.com/54yyyu/zotero-mcp/issues/326"},{"type":"PACKAGE","url":"https://github.com/54yyyu/zotero-mcp"},{"type":"ARTICLE","url":"https://github.com/54yyyu/zotero-mcp/blob/v0.14.1/src/zotero_mcp/tools/write.py#L2035-L2089"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/54yyyu/zotero-mcp","events":[{"introduced":"4029b6b246f18cca8922b472c4b23e107be8e425"},{"fixed":"0faf1b25c4b9bb95e2571bc8af60b62e9ce10e24"}],"database_specific":{"extracted_events":[{"introduced":"0.10.0"},{"last_affected":"0.14.1"},{"fixed":"0.14.1"}],"source":["AFFECTED_FIELD","DESCRIPTION"]}}],"versions":["v0.14.0","v0.13.3","v0.13.2","v0.13.1","v0.13.0","v0.12.5","v0.12.4","v0.12.3","v0.12.2","v0.12.1","v0.12.0","v0.11.0","v0.10.0"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-108583.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V4","score":"CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:P/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N"}]}