{"url":"http://public2.vulnerablecode.io/api/vulnerabilities/14487?format=json","vulnerability_id":"VCID-2zmu-938a-83em","summary":"Authentication Bypass by Spoofing\nMicrosoft PowerShell Spoofing Vulnerability","aliases":[{"alias":"CVE-2021-43896"}],"fixed_packages":[{"url":"http://public2.vulnerablecode.io/api/packages/58820?format=json","purl":"pkg:nuget/PowerShell@7.2.1","is_vulnerable":false,"affected_by_vulnerabilities":[],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:nuget/PowerShell@7.2.1"}],"affected_packages":[{"url":"http://public2.vulnerablecode.io/api/packages/58819?format=json","purl":"pkg:nuget/PowerShell@7.0.0","is_vulnerable":true,"affected_by_vulnerabilities":[{"vulnerability":"VCID-2zmu-938a-83em"},{"vulnerability":"VCID-5djb-fjwx-kudc"},{"vulnerability":"VCID-6hkw-6113-cqgk"},{"vulnerability":"VCID-c23g-vu8z-3ycc"}],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:nuget/PowerShell@7.0.0"}],"references":[{"reference_url":"https://api.first.org/data/v1/epss?cve=CVE-2021-43896","reference_id":"","reference_type":"","scores":[{"value":"0.07586","scoring_system":"epss","scoring_elements":"0.9197","published_at":"2026-05-30T12:55:00Z"}],"url":"https://api.first.org/data/v1/epss?cve=CVE-2021-43896"},{"reference_url":"https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:microsoft:powershell:7.2:*:*:*:*:*:*:*","reference_id":"cpe:2.3:a:microsoft:powershell:7.2:*:*:*:*:*:*:*","reference_type":"","scores":[],"url":"https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:microsoft:powershell:7.2:*:*:*:*:*:*:*"},{"reference_url":"https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:microsoft:cbl_mariner:1.0:*:*:*:*:*:*:arm","reference_id":"cpe:2.3:o:microsoft:cbl_mariner:1.0:*:*:*:*:*:*:arm","reference_type":"","scores":[],"url":"https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:microsoft:cbl_mariner:1.0:*:*:*:*:*:*:arm"},{"reference_url":"https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:microsoft:cbl_mariner:1.0:*:*:*:*:*:*:x64","reference_id":"cpe:2.3:o:microsoft:cbl_mariner:1.0:*:*:*:*:*:*:x64","reference_type":"","scores":[],"url":"https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:microsoft:cbl_mariner:1.0:*:*:*:*:*:*:x64"},{"reference_url":"https://nvd.nist.gov/vuln/detail/CVE-2021-43896","reference_id":"CVE-2021-43896","reference_type":"","scores":[],"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-43896"},{"reference_url":"https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-43896","reference_id":"CVE-2021-43896","reference_type":"","scores":[{"value":"5.5","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N"},{"value":"Track","scoring_system":"ssvc","scoring_elements":"SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2024-07-18T15:48:49Z/"}],"url":"https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-43896"}],"weaknesses":[{"cwe_id":1035,"name":"OWASP Top Ten 2017 Category A9 - Using Components with Known Vulnerabilities","description":"Weaknesses in this category are related to the A9 category in the OWASP Top Ten 2017."},{"cwe_id":937,"name":"OWASP Top Ten 2013 Category A9 - Using Components with Known Vulnerabilities","description":"Weaknesses in this category are related to the A9 category in the OWASP Top Ten 2013."}],"exploits":[],"severity_range_score":"5.5 - 5.5","exploitability":"0.5","weighted_severity":"0.1","risk_score":0.1,"resource_url":"http://public2.vulnerablecode.io/vulnerabilities/VCID-2zmu-938a-83em"}