{"cve":"CVE-2020-7604","nvd":{"published":"2020-03-15T22:15:14.740","modified":"2026-06-17T03:25:06.413","status":"Modified","description":"pulverizr through 0.7.0 allows execution of arbitrary commands. Within \"lib/job.js\", the variable \"filename\" can be controlled by the attacker. This function uses the variable \"filename\" to construct the argument of the exec call without any sanitization. In order to successfully exploit this vulnerability, an attacker will need to create a new file with the same name as the attack command.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","score":9.8},"cwes":["CWE-78"],"references":["https://snyk.io/vuln/SNYK-JS-PULVERIZR-560122","https://snyk.io/vuln/SNYK-JS-PULVERIZR-560122"],"products":["pulverizr_project:pulverizr"],"source":"nvd","synced_at":"2026-10-19T21:03:08.679916934+00:00"},"epss":{"cve":"CVE-2020-7604","score":0.02575,"percentile":0.8519,"date":"2026-10-31"},"kev":null,"osv":[{"id":"GHSA-fmf5-j5j9-99pp","url":"https://osv.dev/vulnerability/GHSA-fmf5-j5j9-99pp","summary":"OS Command Injection in pulverizr","modified":"2026-03-13T21:57:10.616419Z","packages":[{"ecosystem":"npm","name":"pulverizr","purl":"pkg:npm/pulverizr","ranges":["<=0.7.0"],"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."]}