{"cve":"CVE-2020-12252","nvd":{"published":"2020-04-29T14:15:19.027","modified":"2026-06-17T02:51:30.920","status":"Modified","description":"An issue was discovered in Gigamon GigaVUE 5.5.01.11. The upload functionality allows an arbitrary file upload for an authenticated user. If an executable file is uploaded into the www-root directory, then it could yield remote code execution via the filename parameter.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:L/I:H/A:H","score":6.2},"cwes":["CWE-434"],"references":["http://packetstormsecurity.com/files/157484/Gigamon-GigaVUE-5.5.01.11-Directory-Traversal-File-Upload.html","https://seclists.org/fulldisclosure/2020/Apr/56","http://packetstormsecurity.com/files/157484/Gigamon-GigaVUE-5.5.01.11-Directory-Traversal-File-Upload.html","https://seclists.org/fulldisclosure/2020/Apr/56"],"products":["gigamon:gigavue"],"source":"nvd","synced_at":"2026-10-19T21:04:18.695612450+00:00"},"epss":{"cve":"CVE-2020-12252","score":0.01973,"percentile":0.80436,"date":"2026-10-31"},"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."]}