{"id":"CVE-2021-47974","state":"PUBLISHED","title":"VX Search 13.5.28 Unquoted Service Path Privilege Escalation","description":"VX Search 13.5.28 contains an unquoted service path vulnerability in both VX Search Server and VX Search Enterprise services that allows local attackers to escalate privileges. Attackers can place malicious executables in unquoted path directories like C:\\Program Files\\VX Search to execute arbitrary code with LocalSystem privileges when services restart.","publishedAt":"2026-05-16T15:26:14.479Z","updatedAt":"2026-05-18T13:58:18.939Z","severity":{"score":8.5,"label":"High","version":"4.0","vector":"CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","source":"VulnCheck"},"assigner":"VulnCheck","products":["Vxsearch VX Search"],"affected":[{"vendor":"Vxsearch","product":"VX Search","versions":[{"version":"13.5.28","status":"affected"}]}],"references":["https://www.exploit-db.com/exploits/50026","https://www.vxsearch.com","https://www.vulncheck.com/advisories/vx-search-unquoted-service-path-privilege-escalation"],"weaknesses":["CWE-428"],"ingestedAt":"2026-10-29T19:49:19.404Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2021/47xxx/CVE-2021-47974.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2021-47974","state":"PUBLISHED","datePublished":"2026-05-16T15:26:14.479Z","dateUpdated":"2026-05-18T13:58:18.939Z","assignerShortName":"VulnCheck","assignerOrgId":"83251b91-4cc7-4094-a5c7-464a1b83ea10","dateReserved":"2026-05-16T14:34:10.093Z"},"containers":{"cna":{"title":"VX Search 13.5.28 Unquoted Service Path Privilege Escalation","descriptions":[{"lang":"en","value":"VX Search 13.5.28 contains an unquoted service path vulnerability in both VX Search Server and VX Search Enterprise services that allows local attackers to escalate privileges. Attackers can place malicious executables in unquoted path directories like C:\\Program Files\\VX Search to execute arbitrary code with LocalSystem privileges when services restart."}],"affected":[{"vendor":"Vxsearch","product":"VX Search","versions":[{"version":"13.5.28","status":"affected"}]}],"references":[{"url":"https://www.exploit-db.com/exploits/50026","name":"ExploitDB-50026","tags":["exploit"]},{"url":"https://www.vxsearch.com","name":"Official Product Homepage","tags":["product"]},{"url":"https://www.vulncheck.com/advisories/vx-search-unquoted-service-path-privilege-escalation","name":"VulnCheck Advisory: VX Search 13.5.28 Unquoted Service Path Privilege Escalation","tags":["third-party-advisory"]}],"metrics":[{"cvssV4_0":{"Automatable":"NOT_DEFINED","Recovery":"NOT_DEFINED","Safety":"NOT_DEFINED","attackComplexity":"LOW","attackRequirements":"NONE","attackVector":"LOCAL","baseScore":8.5,"baseSeverity":"HIGH","exploitMaturity":"NOT_DEFINED","privilegesRequired":"LOW","providerUrgency":"NOT_DEFINED","subAvailabilityImpact":"NONE","subConfidentialityImpact":"NONE","subIntegrityImpact":"NONE","userInteraction":"NONE","valueDensity":"NOT_DEFINED","vectorString":"CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","version":"4.0","vulnAvailabilityImpact":"HIGH","vulnConfidentialityImpact":"HIGH","vulnIntegrityImpact":"HIGH","vulnerabilityResponseEffort":"NOT_DEFINED"},"format":"CVSS"},{"cvssV3_1":{"attackComplexity":"LOW","attackVector":"LOCAL","availabilityImpact":"HIGH","baseScore":7.8,"baseSeverity":"HIGH","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"LOW","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"format":"CVSS"}],"problemTypes":[{"descriptions":[{"cweId":"CWE-428","lang":"en","description":"Unquoted Search Path or Element","type":"CWE"}]}],"providerMetadata":{"shortName":"VulnCheck","orgId":"83251b91-4cc7-4094-a5c7-464a1b83ea10","dateUpdated":"2026-05-16T15:26:14.479Z"},"datePublic":"2021-06-16T00:00:00.000Z","cpeApplicability":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:webberzone:better_search:13.5.28:*:*:*:*:*:*:*"}]}]}],"credits":[{"lang":"en","value":"Brian Rodriguez","type":"finder"}],"x_generator":{"engine":"vulncheck"}},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-05-18T13:58:07.785173Z","id":"CVE-2021-47974","options":[{"Exploitation":"poc"},{"Automatable":"no"},{"Technical Impact":"total"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-05-18T13:58:18.939Z"}}]}}}