{"cve":"CVE-2026-7158","nvd":{"published":"2026-04-27T21:16:44.337","modified":"2026-10-26T21:10:00.170","status":"Deferred","description":"A vulnerability has been found in dmitryglhf mcp-url-downloader up to 4b8cf2de55f6e8864a77d108e8a94a5b8e4394c6. Affected by this issue is the function _validate_url_safe of the file src/mcp_url_downloader/server.py. Such manipulation of the argument url leads to server-side request forgery. The attack can be executed remotely. The exploit has been disclosed to the public and may be used. This product implements a rolling release for ongoing delivery, which means version information for affected or updated releases is unavailable. The project was informed of the problem early through an issue report but has not responded yet.","cvss_v4":{"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P","score":5.5},"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L","score":7.3},"cwes":["CWE-918"],"references":["https://github.com/dmitryglhf/url-download-mcp/issues/2","https://vuldb.com/submit/802062","https://vuldb.com/vuln/359757","https://vuldb.com/vuln/359757/cti"],"products":[],"source":"nvd","synced_at":"2026-10-26T21:38:48.864438205+00:00"},"epss":{"cve":"CVE-2026-7158","score":0.00294,"percentile":0.21832,"date":"2026-10-26"},"kev":null,"osv":[{"id":"GHSA-h7xc-4mv8-59fj","url":"https://osv.dev/vulnerability/GHSA-h7xc-4mv8-59fj","summary":"mcp-url-downloader has a Server-Side Request Forgery issue","modified":"2026-07-13T16:43:39.119702098Z","packages":[{"ecosystem":"PyPI","name":"mcp-url-downloader","purl":"pkg:pypi/mcp-url-downloader","ranges":["<=0.1.0"],"fixed":[]}]},{"id":"PYSEC-2026-2631","url":"https://osv.dev/vulnerability/PYSEC-2026-2631","summary":"mcp-url-downloader has a Server-Side Request Forgery issue","modified":"2026-07-13T16:32:13.820164913Z","packages":[{"ecosystem":"PyPI","name":"mcp-url-downloader","purl":"pkg:pypi/mcp-url-downloader","ranges":["<=0.1.0"],"fixed":[]}]}],"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."]}