{"cve":"CVE-2021-43857","nvd":{"published":"2021-12-27T19:15:08.683","modified":"2026-06-17T04:11:35.050","status":"Modified","description":"Gerapy is a distributed crawler management framework. Gerapy prior to version 0.9.8 is vulnerable to remote code execution, and this issue is patched in version 0.9.8.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","score":8.8},"cwes":["CWE-78"],"references":["http://packetstormsecurity.com/files/165459/Gerapy-0.9.7-Remote-Code-Execution.html","https://github.com/Gerapy/Gerapy/commit/49bcb19be5e0320e7e1535f34fe00f16a3cf3b28","https://github.com/Gerapy/Gerapy/issues/219","https://github.com/Gerapy/Gerapy/security/advisories/GHSA-9w7f-m4j4-j3xw","http://packetstormsecurity.com/files/165459/Gerapy-0.9.7-Remote-Code-Execution.html"],"products":["gerapy:gerapy"],"source":"nvd","synced_at":"2026-10-19T21:26:33.761856376+00:00"},"epss":{"cve":"CVE-2021-43857","score":0.55608,"percentile":0.99038,"date":"2026-10-31"},"kev":null,"osv":[{"id":"GHSA-9w7f-m4j4-j3xw","url":"https://osv.dev/vulnerability/GHSA-9w7f-m4j4-j3xw","summary":"Gerapy may cause remote code execution","modified":"2026-07-08T06:28:07.723809536Z","packages":[{"ecosystem":"PyPI","name":"gerapy","purl":"pkg:pypi/gerapy","ranges":["<0.9.8"],"fixed":["0.9.8"]}]},{"id":"PYSEC-2021-867","url":"https://osv.dev/vulnerability/PYSEC-2021-867","summary":"","modified":"2023-11-08T04:07:14.715843Z","packages":[{"ecosystem":"PyPI","name":"gerapy","purl":"pkg:pypi/gerapy","ranges":["<0.9.8"],"fixed":["0.9.8"]}]}],"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."]}