{"id":"CVE-2020-9496","url":"https://www.cyber-defence.io/tools/cve/CVE-2020-9496","generatedAt":"2026-10-28T06:34:18.092Z","title":"XML-RPC request are vulnerable to unsafe deserialization and Cross-Site Scripting issues in Apache OFBiz 17.12.03","description":"XML-RPC request are vulnerable to unsafe deserialization and Cross-Site Scripting issues in Apache OFBiz 17.12.03","published":"2020-07-15T16:15:12.000Z","lastModified":"2026-06-17T03:28:04.000Z","status":"Modified","sourceIdentifier":"security@apache.org","cvss":{"version":"3.1","score":6.1,"severity":"MEDIUM","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N"},"cwe":["CWE-79","CWE-502"],"affected":["apache/ofbiz"],"epss":{"score":0.98926,"percentile":0.99928,"date":"2026-10-27","history":[]},"kev":{"listed":false},"exploits":{"count":1,"verified":false,"firstPublished":"2021-08-04","source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[{"edbId":50178,"kind":"exploit","title":"ApacheOfBiz 17.12.01 - Remote Command Execution (RCE)","url":"https://www.exploit-db.com/exploits/50178","sourceUrl":"https://gitlab.com/exploit-database/exploitdb/-/blob/main/exploits/java/webapps/50178.sh","file":"exploits/java/webapps/50178.sh","published":"2021-08-04","added":"2021-08-04","updated":"2021-10-29","author":"Adrián Díaz","type":"webapps","platform":"java","port":null,"verified":false,"codes":["CVE-2020-9496"],"tags":null,"aliases":null,"applicationUrl":null,"screenshotUrl":null,"referenceUrl":null}]},"verdict":{"level":"urgent","text":"EPSS puts the probability of exploitation in the next 30 days at 98.9%, higher than 100% of all known CVEs. Patch or mitigate before the next change window."},"changes":[],"references":[{"url":"http://packetstormsecurity.com/files/158887/Apache-OFBiz-XML-RPC-Java-Deserialization.html","tags":["Exploit","Third Party Advisory","VDB Entry"],"source":"security@apache.org"},{"url":"http://packetstormsecurity.com/files/161769/Apache-OFBiz-XML-RPC-Java-Deserialization.html","tags":["Exploit","Third Party Advisory","VDB Entry"],"source":"security@apache.org"},{"url":"http://packetstormsecurity.com/files/163730/Apache-OfBiz-17.12.01-Remote-Command-Execution.html","tags":["Exploit","Third Party Advisory","VDB Entry"],"source":"security@apache.org"},{"url":"https://lists.apache.org/thread.html/r0a0a701610b3bcdf14634047313adab3f1628bb9aa55cf29cd262ef5%40%3Ccommits.ofbiz.apache.org%3E","source":"security@apache.org"},{"url":"https://lists.apache.org/thread.html/r108a964764b8bd21ebd32ccd4f51c183ee80a251c105b849154a8e9d%40%3Ccommits.ofbiz.apache.org%3E","source":"security@apache.org"},{"url":"https://lists.apache.org/thread.html/r8fb319dc1f196563955fbf5e9cf454fb9d6c27c2058066445af7f8cb%40%3Cuser.ofbiz.apache.org%3E","source":"security@apache.org"},{"url":"https://lists.apache.org/thread.html/ra43cfe80226c3b23cd775f3543da10c035ad9c9943cfe8a680490730%40%3Cuser.ofbiz.apache.org%3E","source":"security@apache.org"},{"url":"https://lists.apache.org/thread.html/raf6020f765f12711e817ce13df63ecd7d677eebea8001e0473ee7c84%40%3Cannounce.apache.org%3E","source":"security@apache.org"},{"url":"https://lists.apache.org/thread.html/rde93e1c91620335b72b798f78ab4459d3f7b06f96031d8ce86a18825%40%3Cnotifications.ofbiz.apache.org%3E","source":"security@apache.org"},{"url":"https://s.apache.org/l0994","tags":["Mailing List","Vendor Advisory"],"source":"security@apache.org"},{"url":"http://packetstormsecurity.com/files/158887/Apache-OFBiz-XML-RPC-Java-Deserialization.html","tags":["Exploit","Third Party Advisory","VDB Entry"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://packetstormsecurity.com/files/161769/Apache-OFBiz-XML-RPC-Java-Deserialization.html","tags":["Exploit","Third Party Advisory","VDB Entry"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://packetstormsecurity.com/files/163730/Apache-OfBiz-17.12.01-Remote-Command-Execution.html","tags":["Exploit","Third Party Advisory","VDB Entry"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://lists.apache.org/thread.html/r0a0a701610b3bcdf14634047313adab3f1628bb9aa55cf29cd262ef5%40%3Ccommits.ofbiz.apache.org%3E","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://lists.apache.org/thread.html/r108a964764b8bd21ebd32ccd4f51c183ee80a251c105b849154a8e9d%40%3Ccommits.ofbiz.apache.org%3E","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://lists.apache.org/thread.html/r8fb319dc1f196563955fbf5e9cf454fb9d6c27c2058066445af7f8cb%40%3Cuser.ofbiz.apache.org%3E","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://lists.apache.org/thread.html/ra43cfe80226c3b23cd775f3543da10c035ad9c9943cfe8a680490730%40%3Cuser.ofbiz.apache.org%3E","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://lists.apache.org/thread.html/raf6020f765f12711e817ce13df63ecd7d677eebea8001e0473ee7c84%40%3Cannounce.apache.org%3E","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://lists.apache.org/thread.html/rde93e1c91620335b72b798f78ab4459d3f7b06f96031d8ce86a18825%40%3Cnotifications.ofbiz.apache.org%3E","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://s.apache.org/l0994","tags":["Mailing List","Vendor Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2020-9496","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."}