{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2022-4991","assignerOrgId":"37e5125f-f79b-445b-8fad-9564f167944b","state":"PUBLISHED","assignerShortName":"certcc","dateReserved":"2026-06-01T15:45:57.665Z","datePublished":"2026-06-01T15:49:12.319Z","dateUpdated":"2026-06-02T15:47:22.422Z"},"containers":{"cna":{"title":"Tychon is vulnerable to privilege escalation due to OPENSSLDIR location","descriptions":[{"lang":"en","value":"Tychon includes an OpenSSL component that specifies an OPENSSLDIR variable as a subdirectory that may be controllable by an unprivileged user on Windows. Tychon contains a privileged service that uses this OpenSSL component. A user who can place a specially-crafted openssl.cnf file at an appropriate path may be able to achieve arbitrary code execution with SYSTEM privileges."}],"source":{"discovery":"INTERNAL"},"affected":[{"vendor":"Tychon","product":"Tychon","versions":[{"status":"affected","version":"*","lessThan":"1.7.857.82","versionType":"custom"}]}],"problemTypes":[{"descriptions":[{"lang":"en","description":"CWE-284"}]}],"references":[{"url":"https://www.kb.cert.org/vuls/id/730007"}],"x_generator":{"engine":"VINCE 3.0.41","env":"prod","origin":"https://cveawg.mitre.org/api/cve/CVE-2022-4991"},"providerMetadata":{"orgId":"37e5125f-f79b-445b-8fad-9564f167944b","shortName":"certcc","dateUpdated":"2026-06-01T15:49:12.319Z"}},"adp":[{"metrics":[{"cvssV3_1":{"scope":"UNCHANGED","version":"3.1","baseScore":7.4,"attackVector":"NETWORK","baseSeverity":"HIGH","vectorString":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N","integrityImpact":"HIGH","userInteraction":"NONE","attackComplexity":"HIGH","availabilityImpact":"NONE","privilegesRequired":"NONE","confidentialityImpact":"HIGH"}},{"other":{"type":"ssvc","content":{"timestamp":"2026-06-02T15:46:50.993076Z","id":"CVE-2022-4991","options":[{"Exploitation":"none"},{"Automatable":"yes"},{"Technical Impact":"total"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2026-06-02T15:47:22.422Z"}}]}}