{"id":"CVE-2023-42000","state":"PUBLISHED","title":"Arcserve UDP Agent Unauthenticated Path Traversal File Upload","description":"Arcserve UDP prior to 9.2 contains a path traversal vulnerability in com.ca.arcflash.ui.server.servlet.FileHandlingServlet.doUpload(). An unauthenticated remote attacker can exploit it to upload arbitrary files to any location on the file system where the UDP agent is installed.","publishedAt":"2023-11-27T16:55:39.466Z","updatedAt":"2024-08-02T19:16:49.527Z","severity":{"score":9.8,"label":"Critical","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","source":"tenable"},"assigner":"tenable","products":["Arcserve Arcserve UDP"],"affected":[{"vendor":"Arcserve","product":"Arcserve UDP","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThan":"9.2","versionType":"custom"}]}],"references":["https://www.tenable.com/security/research/tra-2023-37"],"weaknesses":["CWE-22"],"ingestedAt":"2026-10-29T20:06:17.512Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2023/42xxx/CVE-2023-42000.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2023-42000","state":"PUBLISHED","datePublished":"2023-11-27T16:55:39.466Z","dateUpdated":"2024-08-02T19:16:49.527Z","assignerShortName":"tenable","assignerOrgId":"5ac1ecc2-367a-4d16-a0b2-35d495ddd0be","dateReserved":"2023-09-06T18:06:47.116Z"},"containers":{"cna":{"title":"Arcserve UDP Agent Unauthenticated Path Traversal File Upload ","descriptions":[{"lang":"en","value":"Arcserve UDP prior to 9.2 contains a path traversal vulnerability in com.ca.arcflash.ui.server.servlet.FileHandlingServlet.doUpload(). An unauthenticated remote attacker can exploit it to upload arbitrary files to any location on the file system where the UDP agent is installed."}],"affected":[{"vendor":"Arcserve","product":"Arcserve UDP","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThan":"9.2","versionType":"custom"}]}],"references":[{"url":"https://www.tenable.com/security/research/tra-2023-37"}],"metrics":[{"cvssV3_1":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":9.8,"baseSeverity":"CRITICAL","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}]}],"problemTypes":[{"descriptions":[{"cweId":"CWE-22","description":"CWE-22 Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')","lang":"en","type":"CWE"}]}],"providerMetadata":{"shortName":"tenable","orgId":"5ac1ecc2-367a-4d16-a0b2-35d495ddd0be","dateUpdated":"2024-01-10T22:50:45.332Z"},"impacts":[{"capecId":"CAPEC-650","descriptions":[{"lang":"en","value":"CAPEC-650 Upload a Web Shell to a Web Server"}]}],"source":{"discovery":"UNKNOWN"},"x_generator":{"engine":"Vulnogram 0.1.0-dev"}},"adp":[{"title":"CVE Program Container","references":[{"url":"https://www.tenable.com/security/research/tra-2023-37","tags":["x_transferred"]}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2024-08-02T19:16:49.527Z"}}]}}}