{"id":"CVE-2026-49484","state":"PUBLISHED","title":"Code for IBM i: Temporary files are visible to all users","description":"Code for IBM i is a Visual Studio Code extension for maintaining and compiling ILE languages on the IBMi platform. Prior to 3.0.1, src/ui/views/objectBrowser.ts stores Object Browser downloads and the edit-save flow content in the shared /tmp directory without reliable cleanup. On systems where /tmp is accessible to other local accounts, file contents remain readable after download or editing operations. This issue is fixed in version 3.0.1.","publishedAt":"2026-10-12T21:37:50.356Z","updatedAt":"2026-10-15T14:00:01.442Z","severity":{"score":5.1,"label":"Medium","version":"4.0","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:L/VI:L/VA:L/SC:L/SI:L/SA:L","source":"GitHub_M"},"assigner":"GitHub_M","products":["codefori vscode-ibmi"],"affected":[{"vendor":"codefori","product":"vscode-ibmi","versions":[{"version":"< 3.0.1","status":"affected"}]}],"references":["https://github.com/codefori/vscode-ibmi/security/advisories/GHSA-9869-gm55-mqpq","https://github.com/codefori/vscode-ibmi/commit/6a13990a0f6c2fb4cf71ba8fbde1cef32c808b1e"],"weaknesses":["CWE-377","CWE-459"],"ingestedAt":"2026-10-29T20:12:07.131Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/49xxx/CVE-2026-49484.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-49484","state":"PUBLISHED","datePublished":"2026-10-12T21:37:50.356Z","dateUpdated":"2026-10-15T14:00:01.442Z","assignerShortName":"GitHub_M","assignerOrgId":"a0819718-46f1-4df5-94e2-005712e83aaa","dateReserved":"2026-05-30T04:17:43.095Z"},"containers":{"cna":{"title":"Code for IBM i: Temporary files are visible to all users","descriptions":[{"lang":"en","value":"Code for IBM i is a Visual Studio Code extension for maintaining and compiling ILE languages on the IBMi platform. Prior to 3.0.1, src/ui/views/objectBrowser.ts stores Object Browser downloads and the edit-save flow content in the shared /tmp directory without reliable cleanup. On systems where /tmp is accessible to other local accounts, file contents remain readable after download or editing operations. This issue is fixed in version 3.0.1."}],"affected":[{"vendor":"codefori","product":"vscode-ibmi","versions":[{"version":"< 3.0.1","status":"affected"}]}],"references":[{"url":"https://github.com/codefori/vscode-ibmi/security/advisories/GHSA-9869-gm55-mqpq","name":"https://github.com/codefori/vscode-ibmi/security/advisories/GHSA-9869-gm55-mqpq","tags":["x_refsource_CONFIRM"]},{"url":"https://github.com/codefori/vscode-ibmi/commit/6a13990a0f6c2fb4cf71ba8fbde1cef32c808b1e","name":"https://github.com/codefori/vscode-ibmi/commit/6a13990a0f6c2fb4cf71ba8fbde1cef32c808b1e","tags":["x_refsource_MISC"]}],"metrics":[{"cvssV4_0":{"attackVector":"NETWORK","attackComplexity":"LOW","attackRequirements":"NONE","privilegesRequired":"LOW","userInteraction":"PASSIVE","vulnConfidentialityImpact":"LOW","vulnIntegrityImpact":"LOW","vulnAvailabilityImpact":"LOW","subConfidentialityImpact":"LOW","subIntegrityImpact":"LOW","subAvailabilityImpact":"LOW","baseScore":5.1,"baseSeverity":"MEDIUM","vectorString":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:L/VI:L/VA:L/SC:L/SI:L/SA:L","version":"4.0"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-377","lang":"en","description":"CWE-377: Insecure Temporary File","type":"CWE"}]},{"descriptions":[{"cweId":"CWE-459","lang":"en","description":"CWE-459: Incomplete Cleanup","type":"CWE"}]}],"providerMetadata":{"shortName":"GitHub_M","orgId":"a0819718-46f1-4df5-94e2-005712e83aaa","dateUpdated":"2026-10-12T21:37:50.356Z"},"source":{"advisory":"GHSA-9869-gm55-mqpq","discovery":"UNKNOWN"}},"adp":[{"title":"CISA ADP Vulnrichment","references":[{"url":"https://github.com/codefori/vscode-ibmi/security/advisories/GHSA-9869-gm55-mqpq","tags":["exploit"]}],"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-10-15T13:59:04.730611Z","id":"CVE-2026-49484","options":[{"Exploitation":"poc"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-10-15T14:00:01.442Z"}}]}}}