{"cve":"CVE-2026-108583","nvd":{"published":"2026-10-10T16:16:31.667","modified":"2026-10-16T19:18:44.867","status":"Deferred","description":"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.","cvss_v4":{"vector":"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","score":2.3},"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:L/A:N","score":4.2},"cwes":["CWE-918"],"references":["https://github.com/54yyyu/zotero-mcp/blob/v0.14.1/src/zotero_mcp/tools/write.py#L2035-L2089","https://github.com/54yyyu/zotero-mcp/issues/326","https://hackmd.io/@haind/zotero-mcp-generic-url-metadata-ssrf","https://www.vulncheck.com/advisories/zotero-mcp-0.10.0-through-0.14.1-ssrf-via-zotero-add-by-url-tool","https://hackmd.io/@haind/zotero-mcp-generic-url-metadata-ssrf"],"products":[],"source":"nvd","synced_at":"2026-10-19T22:58:01.639778232+00:00"},"epss":{"cve":"CVE-2026-108583","score":0.00215,"percentile":0.11757,"date":"2026-10-25"},"kev":null,"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}