{"id":"CVE-2026-52752","summary":"Ghidra \u003c 12.0.2 - Path Traversal in Extension Installer via ZIP Entry Names","details":"Ghidra before 12.0.2 contains a path traversal vulnerability in the extension installer that fails to validate ZIP entry names during extraction. Attackers can craft malicious extensions with traversal sequences like ../ in filenames to write arbitrary files outside the intended directory, enabling code execution.","aliases":["GHSA-jhc2-q7qf-9c25"],"modified":"2026-08-12T03:51:17.127754972Z","published":"2026-06-10T12:39:59.874Z","database_specific":{"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/52xxx/CVE-2026-52752.json","cna_assigner":"VulnCheck","cwe_ids":["CWE-22"]},"references":[{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/52xxx/CVE-2026-52752.json"},{"type":"ADVISORY","url":"https://github.com/NationalSecurityAgency/ghidra/security/advisories/GHSA-jhc2-q7qf-9c25"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-52752"},{"type":"ADVISORY","url":"https://www.vulncheck.com/advisories/ghidra-path-traversal-in-extension-installer-via-zip-entry-names"},{"type":"PACKAGE","url":"https://github.com/nationalsecurityagency/ghidra"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/nationalsecurityagency/ghidra","events":[{"introduced":"0"},{"fixed":"2f79e05065a59b513aa561e84f499685a746e15d"}],"database_specific":{"source":["AFFECTED_FIELD","CPE_RANGE"],"cpe":"cpe:2.3:a:nsa:ghidra:*:*:*:*:*:*:*:*","extracted_events":[{"introduced":"0"},{"fixed":"12.0.2"}]}}],"versions":["Ghidra_12.0.1_build","Ghidra_12.0_build","Ghidra_10.3_build","Ghidra_9.0.1_build"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-52752.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V4","score":"CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N"}]}