{"id":"CVE-2024-38653","published":"2024-08-14T02:38:00Z","modified":"2024-08-14T13:47:52Z","title":"XXE in SmartDeviceServer in Ivanti Avalanche 6.3.1 allows a remote unauthenticated attacker to read arbitrary files on…","vendor":"Ivanti","product":"Avalanche","tier":"core","eol":null,"affectedVersions":[{"vendor":"Ivanti","product":"Avalanche","versions":[">= 6.4.4, < 6.4.4"]}],"description":{"text":"XXE in SmartDeviceServer in Ivanti Avalanche 6.3.1 allows a remote unauthenticated attacker to read arbitrary files on the server.","provenance":"source","from":"CVE.org"},"summary":{"text":"The flaw is an XML External Entity (XXE) vulnerability in the SmartDeviceServer component of Ivanti Avalanche 6.3.1. A remote, unauthenticated attacker with network access can exploit it without user interaction to read arbitrary files on the server.","provenance":"ai","model":"claude-haiku-5-5","generatedAt":"2026-10-29T07:13:04Z"},"cvss":{"score":8.2,"severity":"HIGH","version":"3.0","vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:L","provenance":"source","from":"CVE.org CNA"},"epss":{"score":0.91984,"percentile":0.99819,"date":"2026-10-29","provenance":"source"},"kev":null,"vulncheckKev":{"dateAdded":"2024-12-12","exploitedFirstSeen":"2024-12-12","ransomware":false,"evidence":[{"url":"https://dashboard.shadowserver.org/statistics/honeypot/vulnerability/map/?day=2024-12-12&host_type=src&vulnerability=cve-2024-38653","date":"2024-12-12"},{"url":"https://dashboard.shadowserver.org/statistics/honeypot/vulnerability/map/?day=2024-12-13&host_type=src&vulnerability=cve-2024-38653","date":"2024-12-13"},{"url":"https://dashboard.shadowserver.org/statistics/honeypot/vulnerability/map/?day=2024-12-15&host_type=src&vulnerability=cve-2024-38653","date":"2024-12-15"},{"url":"https://dashboard.shadowserver.org/statistics/honeypot/vulnerability/map/?day=2024-12-17&host_type=src&vulnerability=cve-2024-38653","date":"2024-12-17"},{"url":"https://dashboard.shadowserver.org/statistics/honeypot/vulnerability/map/?day=2024-12-20&host_type=src&vulnerability=cve-2024-38653","date":"2024-12-20"},{"url":"https://dashboard.shadowserver.org/statistics/honeypot/vulnerability/map/?day=2024-12-22&host_type=src&vulnerability=cve-2024-38653","date":"2024-12-22"},{"url":"https://dashboard.shadowserver.org/statistics/honeypot/vulnerability/map/?day=2024-12-24&host_type=src&vulnerability=cve-2024-38653","date":"2024-12-24"},{"url":"https://dashboard.shadowserver.org/statistics/honeypot/vulnerability/map/?day=2024-12-27&host_type=src&vulnerability=cve-2024-38653","date":"2024-12-27"},{"url":"https://dashboard.shadowserver.org/statistics/honeypot/vulnerability/map/?day=2024-12-28&host_type=src&vulnerability=cve-2024-38653","date":"2024-12-28"},{"url":"https://dashboard.shadowserver.org/statistics/honeypot/vulnerability/map/?day=2024-12-29&host_type=src&vulnerability=cve-2024-38653","date":"2024-12-29"}],"evidenceTotal":285,"provenance":"source"},"exploited":true,"otx":{"pulseCount":0,"pulses":[],"provenance":"machine"},"cwes":[{"id":"CWE-611","name":"Improper Restriction of XML External Entity Reference"}],"references":[{"url":"https://forums.ivanti.com/s/article/Security-Advisory-Ivanti-Avalanche-6-4-4-CVE-2024-38652-CVE-2024-38653-CVE-2024-36136-CVE-2024-37399-CVE-2024-37373","tags":[]}],"techniques":[],"reports":[],"affected":[],"advisories":[],"euvd":{"id":"EUVD-2024-37508","url":"https://euvd.enisa.europa.eu/vulnerability/EUVD-2024-37508","exploited":false,"exploitedSince":null,"provenance":"source"},"exploits":[],"exploitSources":{"nuclei":[{"id":"CVE-2024-38653","name":"Ivanti Avalanche SmartDeviceServer - XML External Entity","severity":"high","path":"http/cves/2024/CVE-2024-38653.yaml","url":"https://github.com/projectdiscovery/nuclei-templates/blob/main/http/cves/2024/CVE-2024-38653.yaml"}],"provenance":"source"},"exploitRefs":[],"flow":[],"timeline":[{"date":"2024-08-14","kind":"published","label":"Published (CVE.org)","url":"https://www.cve.org/CVERecord?id=CVE-2024-38653","provenance":"source"},{"date":"2024-12-12","kind":"exploited-reported","label":"Exploitation first reported (VulnCheck KEV evidence)","url":"https://dashboard.shadowserver.org/statistics/honeypot/vulnerability/map/?day=2024-12-12&host_type=src&vulnerability=cve-2024-38653","provenance":"source"}],"speed":{"daysToPublicExploit":null,"firstExploitFrom":null,"daysToKev":null},"priority":{"score":65.7,"factors":[{"name":"In a KEV catalog","points":35.0,"detail":"listed in VulnCheck KEV"},{"name":"Recent KEV listing","points":0.0,"detail":"added 687 days ago"},{"name":"Known ransomware use","points":0.0,"detail":"not known"},{"name":"EPSS percentile","points":19.96,"detail":"percentile 0.9982"},{"name":"Named in threat reports","points":0.0,"detail":"0 reports"},{"name":"Public exploit code","points":5.0,"detail":"1 nuclei template"},{"name":"Mentioned in OTX pulses","points":0.0,"detail":"0 pulses"},{"name":"CVSS severity","points":5.74,"detail":"base score 8.2"},{"name":"End-of-life product","points":0.0,"detail":"supported or unknown"}]}}