{"id":"CVE-2025-33239","details":"NVIDIA Megatron Bridge contains a vulnerability in a data merging tutorial, where malicious input could cause a code injection. A successful exploit of this vulnerability might lead to code execution, escalation of privileges, information disclosure, and data tampering.","modified":"2026-07-15T01:48:54.575121263Z","published":"2026-02-18T13:57:49.333Z","database_specific":{"cna_assigner":"nvidia","cwe_ids":["CWE-94"],"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/33xxx/CVE-2025-33239.json","unresolved_ranges":[{"source":"AFFECTED_FIELD","extracted_events":[{"introduced":"All versions prior to 0.2.2"},{"last_affected":"All versions prior to 0.2.2"}]}]},"references":[{"type":"WEB","url":"https://nvidia.custhelp.com/app/answers/detail/a_id/5781"},{"type":"WEB","url":"https://www.cve.org/CVERecord?id=CVE-2025-33239"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/33xxx/CVE-2025-33239.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2025-33239"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/nvidia-nemo/megatron-bridge","events":[{"introduced":"0"},{"fixed":"0465189601951c14ad592bd8eefbb673929e25bc"}],"database_specific":{"source":"CPE_RANGE","cpe":"cpe:2.3:a:nvidia:nemo_megatron_bridge:*:*:*:*:*:*:*:*","extracted_events":[{"introduced":"0"},{"fixed":"0.2.2"}]}}],"versions":["v0.2.0","v0.2.1","v0.2.0rc6","v0.2.0rc5","v0.2.0rc4","v0.2.0rc3","v0.2.0rc2","v0.2.0rc1","v0.2.0rc0","v0.1.0rc1","v0.1.0rc0"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-33239.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"}]}