{"cve":"CVE-2020-13938","nvd":{"published":"2021-06-10T07:15:07.403","modified":"2026-06-17T02:53:56.450","status":"Modified","description":"Apache HTTP Server versions 2.4.0 to 2.4.46 Unprivileged local users can stop httpd on Windows","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","score":5.5},"cwes":["CWE-862"],"references":["http://httpd.apache.org/security/vulnerabilities_24.html","http://www.openwall.com/lists/oss-security/2021/06/10/3","https://kc.mcafee.com/corporate/index?page=content&id=SB10379","https://lists.apache.org/thread.html/r5fdc4fbbc7ddb816c843329a9accdcf284ade86e8d77b8c2a6d9bc30%40%3Cannounce.httpd.apache.org%3E","https://lists.apache.org/thread.html/r7f2b70b621651548f4b6f027552f1dd91705d7111bb5d15cda0a68dd%40%3Cdev.httpd.apache.org%3E"],"products":["apache:http_server","mcafee:epolicy_orchestrator","netapp:cloud_backup"],"source":"nvd","synced_at":"2026-10-19T21:20:07.141963181+00:00"},"epss":{"cve":"CVE-2020-13938","score":0.11867,"percentile":0.96098,"date":"2026-11-01"},"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."]}