{"id":"CVE-2023-33496","details":"xxl-rpc v1.7.0 was discovered to contain a deserialization vulnerability via the component com.xxl.rpc.core.remoting.net.impl.netty.codec.NettyDecode#decode.","aliases":["GHSA-c29g-q3h3-mwcf"],"modified":"2026-08-12T03:51:30.452215868Z","published":"2023-06-07T00:00:00Z","database_specific":{"cna_assigner":"mitre","osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/33xxx/CVE-2023-33496.json"},"references":[{"type":"WEB","url":"https://github.com/edirc-wong/record/blob/main/deserialization_vulnerability_report.md"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/33xxx/CVE-2023-33496.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2023-33496"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/xuxueli/xxl-rpc","events":[{"introduced":"0"},{"last_affected":"cee39e90449c34602e2ba70a845af9a913dce20f"}],"database_specific":{"source":"CPE_RANGE","cpe":"cpe:2.3:a:xxl-rpc_project:xxl-rpc:*:*:*:*:*:*:*:*","extracted_events":[{"introduced":"0"},{"last_affected":"1.7.0"}]}}],"versions":["1.7.0","v1.6.0","1.5.0","1.4.2","1.4.1","1.4.0","v1.3.2","v1.3.1","v1.3.0","v1.2.2","v1.2.1","v1.2.0","v1.0.1M","v1.0.1"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-33496.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"}]}