{"id":"CVE-2019-10266","url":"https://www.cyber-defence.io/tools/cve/CVE-2019-10266","generatedAt":"2026-10-29T00:42:15.624Z","title":"When sending an out-of-bounds XML document to a URL, it is possible to read the file structure and even the content of files without authentication.","description":"An issue was discovered in Ahsay Cloud Backup Suite before 8.1.1.50. When sending an out-of-bounds XML document to a URL, it is possible to read the file structure and even the content of files without authentication.","published":"2019-07-26T21:15:12.000Z","lastModified":"2026-06-17T02:10:36.000Z","status":"Modified","sourceIdentifier":"cve@mitre.org","cvss":{"version":"3.0","score":7.5,"severity":"HIGH","vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N"},"cwe":["CWE-611"],"affected":["ahsay/cloud backup suite"],"epss":{"score":0.13301,"percentile":0.96373,"date":"2026-10-27","history":[{"date":"2026-09-21","score":0.0899,"percentile":0.95095},{"date":"2026-09-22","score":0.13301,"percentile":0.96216}]},"kev":{"listed":false},"exploits":{"count":1,"verified":false,"firstPublished":"2019-07-26","source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[{"edbId":47181,"kind":"exploit","title":"Ahsay Backup 7.x - 8.1.1.50 - XML External Entity Injection","url":"https://www.exploit-db.com/exploits/47181","sourceUrl":"https://gitlab.com/exploit-database/exploitdb/-/blob/main/exploits/jsp/webapps/47181.txt","file":"exploits/jsp/webapps/47181.txt","published":"2019-07-26","added":"2019-07-26","updated":"2019-07-26","author":"Wietse Boonstra","type":"webapps","platform":"jsp","port":80,"verified":false,"codes":["CVE-2019-10266"],"tags":"XML External Entity (XXE)","aliases":null,"applicationUrl":null,"screenshotUrl":null,"referenceUrl":null}]},"verdict":{"level":"urgent","text":"EPSS puts the probability of exploitation in the next 30 days at 13.3%, higher than 96% of all known CVEs. Patch or mitigate before the next change window."},"changes":[{"kind":"epss","label":"EPSS jump","at":"2026-09-22T00:00:00.000Z","detail":{"to":0.13301,"from":0.0899,"percentile":0.96216},"summary":"EPSS moved from 9.0% to 13.3% probability of exploitation in the next thirty days."}],"references":[{"url":"http://packetstormsecurity.com/files/153772/Ahsay-Backup-7.x-8.x-XML-Injection.html","tags":["Third Party Advisory","VDB Entry"],"source":"cve@mitre.org"},{"url":"https://www.wbsec.nl/ahsay/","tags":["Third Party Advisory"],"source":"cve@mitre.org"},{"url":"http://packetstormsecurity.com/files/153772/Ahsay-Backup-7.x-8.x-XML-Injection.html","tags":["Third Party Advisory","VDB Entry"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://www.wbsec.nl/ahsay/","tags":["Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2019-10266","epss":"https://www.first.org/epss/","kev":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog","exploitdb":"https://www.exploit-db.com/"},"licence":"CC BY 4.0 — link back to the CVE Explorer if you publish the results; upstream data remains subject to its own terms."}