{"id":"CVE-2023-39662","aliases":["GHSA-2xxc-73fv-36f7","PYSEC-2023-148"],"url":"https://o3.security/vulnerability/CVE-2023-39662","summary":"llama-index vulnerable to arbitrary code execution","details":"An issue in llama_index v.0.7.13 and before allows a remote attacker to execute arbitrary code via the `exec` parameter in PandasQueryEngine function.","published":"2023-08-15T00:00:00Z","modified":"2026-07-15T01:49:08.390351635Z","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":"PyPI","name":"llama-index","fixedVersion":"0.9.14"}],"fix":null,"references":[{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/39xxx/CVE-2023-39662.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2023-39662"},{"type":"REPORT","url":"https://github.com/jerryjliu/llama_index/issues/7054"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-07-15T01:49:08.390351635Z"}}