{"cve":"CVE-2019-10758","nvd":{"published":"2019-12-24T22:15:11.183","modified":"2026-06-17T02:11:36.920","status":"Analyzed","description":"mongo-express before 0.54.0 is vulnerable to Remote Code Execution via endpoints that uses the `toBSON` method. A misuse of the `vm` dependency to perform `exec` commands in a non-safe environment.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H","score":9.9},"cwes":["CWE-94"],"references":["https://snyk.io/vuln/SNYK-JS-MONGOEXPRESS-473215","https://snyk.io/vuln/SNYK-JS-MONGOEXPRESS-473215","https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2019-10758"],"products":["mongo-express_project:mongo-express"],"source":"nvd","synced_at":"2026-10-19T20:59:27.069234358+00:00"},"epss":{"cve":"CVE-2019-10758","score":0.84726,"percentile":0.99707,"date":"2026-10-31"},"kev":{"cve":"CVE-2019-10758","date_added":"2021-12-10","due_date":"2022-06-10","vendor":"MongoDB","product":"mongo-express","known_ransomware":false},"osv":[{"id":"GHSA-h47j-hc6x-h3qq","url":"https://osv.dev/vulnerability/GHSA-h47j-hc6x-h3qq","summary":"Remote Code Execution Vulnerability in NPM mongo-express","modified":"2026-09-10T03:49:24.747814360Z","packages":[{"ecosystem":"npm","name":"mongo-express","purl":"pkg:npm/mongo-express","ranges":["<0.54.0"],"fixed":["0.54.0"]}]}],"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."]}