{"id":"CVE-2023-35839","aliases":["GHSA-7q8c-49f4-4c8q"],"url":"https://o3.security/vulnerability/CVE-2023-35839","summary":"Solon vulnerable to deserialization of untrusted data","details":"A bypass in the component sofa-hessian of Solon before v2.3.3 allows attackers to execute arbitrary code via providing crafted payload.","published":"2023-06-19T00:00:00Z","modified":"2026-08-12T03:51:17.651309124Z","cvss":{"score":9.8,"severity":"CRITICAL","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"},"epss":null,"cisaKev":null,"exploitsKnown":1,"affectedPackages":[{"ecosystem":"Maven","name":"org.noear:solon","fixedVersion":"2.3.3"}],"fix":null,"references":[{"type":"WEB","url":"https://github.com/noear/solon/compare/v2.3.2...v2.3.3"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/35xxx/CVE-2023-35839.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2023-35839"},{"type":"REPORT","url":"https://github.com/noear/solon/issues/145"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-08-12T03:51:17.651309124Z"}}