{"id":"CVE-2022-36231","details":"pdf_info 0.5.3 is vulnerable to Command Execution because the Ruby code uses backticks instead of Open3.","aliases":["GHSA-9fh3-j99m-f4v7"],"modified":"2026-08-12T03:51:12.242509889Z","published":"2023-02-23T00:00:00Z","database_specific":{"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/36xxx/CVE-2022-36231.json","cna_assigner":"mitre"},"references":[{"type":"WEB","url":"https://rubygems.org/gems/pdf_info"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/36xxx/CVE-2022-36231.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2022-36231"},{"type":"REPORT","url":"https://github.com/newspaperclub/pdf_info/issues/16"},{"type":"FIX","url":"https://github.com/newspaperclub/pdf_info/pull/15"},{"type":"PACKAGE","url":"https://github.com/affix/CVE-2022-36231"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/newspaperclub/pdf_info","events":[{"introduced":"0fac026b6be89cd5b9b5ddce5c2e56f28de77407"},{"last_affected":"0fac026b6be89cd5b9b5ddce5c2e56f28de77407"}],"database_specific":{"cpe":"cpe:2.3:a:newspaperclub:pdf_info:0.5.3:*:*:*:*:ruby:*:*","extracted_events":[{"introduced":"0.5.3"},{"last_affected":"0.5.3"}],"source":"CPE_STRING"}}],"versions":["0.5.3","v0.5.3"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-36231.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"}]}