{"answers":{"affected":"4 open source packages ship an affected version, including System.Management.Automation. It affects 1 product.","exploited":"There is no known exploitation of CVE-2019-1167 in the wild and no public exploit code.","fix":"Upgrade System.Management.Automation to a fixed version for your release line: 6.1.5 or 6.2.2.","what":"CVE-2019-1167 is a medium-severity vulnerability in Microsoft PowerShell Core, published on 19 Jul 2019. It can only be exploited from the same machine or local network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2019-1167 and fix it if it is affected.\n\nWhat it is: CVE-2019-1167 is a medium-severity vulnerability in Microsoft PowerShell Core, published on 19 Jul 2019. It can only be exploited from the same machine or local network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2019-1167 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- System.Management.Automation (NuGet): affected from 6.1.0; fixed in 6.1.5\n- System.Management.Automation (NuGet): affected from 6.1.0; fixed in 6.1.5\n- System.Management.Automation (NuGet): affected from 6.2.0; fixed in 6.2.2\n- System.Management.Automation (NuGet): affected from 6.2.0; fixed in 6.2.2\n\nTask:\n1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.\n2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.\n3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.\n4. Run the tests and summarise what changed and why.\n5. If nothing in the project is affected, say so and change nothing.\n\nReference: https://insights.sbomify.com/CVE-2019-1167/ (Markdown: https://insights.sbomify.com/CVE-2019-1167/index.md)","id":"CVE-2019-1167","markdown":"https://insights.sbomify.com/CVE-2019-1167/index.md","name":"CVE-2019-1167","record":{"aliases":["GHSA-5frh-8cmj-gc59"],"analysis":{"component_type":"operating_system","fix_type":"patch","impacts":["security_bypass"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Windows Defender Application Control","requires_auth":"high_privilege","summary":"An attacker can bypass Windows Defender Application Control enforcement, allowing unauthorized code execution on affected Windows systems.","user_interaction":"not_required","vuln_class":"security_feature_bypass"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"microsoft","cpe":[{"product":"powershell_core","vendor":"microsoft"}],"cvss":{"score":4.1,"severity":"medium","source":"nvd","vector":"CVSS:3.0/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:N/A:N","version":"3.0"},"cwes":[],"description":"A security feature bypass vulnerability exists in Windows Defender Application Control (WDAC) which could allow an attacker to bypass WDAC enforcement, aka 'Windows Defender Application Control Security Feature Bypass Vulnerability'.","ecosystems":["NuGet"],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":true,"headline":"System.Management.Automation subject to bypass via script debugging","id":"CVE-2019-1167","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"NuGet","product":null,"products":[],"type":"security_feature_bypass","year":"2019"},"n_packages":4,"n_references":1,"next":{"headline":"Microsoft Windows p2pimsvc Elevation of Privilege Vulnerability","id":"CVE-2019-1168"},"packages":[{"ecosystem":"NuGet","fixed":["6.1.5"],"introduced":["6.1.0"],"last_affected":[],"package":"System.Management.Automation","purl":null,"source":"GHSA-5frh-8cmj-gc59"},{"ecosystem":"NuGet","fixed":["6.1.5"],"introduced":["6.1.0"],"last_affected":[],"package":"System.Management.Automation","purl":"pkg:nuget/System.Management.Automation","source":"GHSA-5frh-8cmj-gc59"},{"ecosystem":"NuGet","fixed":["6.2.2"],"introduced":["6.2.0"],"last_affected":[],"package":"System.Management.Automation","purl":null,"source":"GHSA-5frh-8cmj-gc59"},{"ecosystem":"NuGet","fixed":["6.2.2"],"introduced":["6.2.0"],"last_affected":[],"package":"System.Management.Automation","purl":"pkg:nuget/System.Management.Automation","source":"GHSA-5frh-8cmj-gc59"}],"prev":{"headline":"Security feature bypass in Windows","id":"CVE-2019-1166"},"products":["PowerShell Core"],"published":"2019-07-19","related":[{"cvss_score":7.8,"headline":"Security feature bypass in PowerShell Core","id":"CVE-2019-0627","kev_date_added":null,"published":"2019-03-06"},{"cvss_score":7.8,"headline":"Security feature bypass in PowerShell Core","id":"CVE-2019-0631","kev_date_added":null,"published":"2019-03-06"},{"cvss_score":7.8,"headline":"Security feature bypass in PowerShell Core","id":"CVE-2019-0632","kev_date_added":null,"published":"2019-03-06"},{"cvss_score":7.8,"headline":"Code injection in PowerShell Core","id":"CVE-2018-8415","kev_date_added":null,"published":"2018-11-14"}],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"CC BY 4.0","name":"GitHub Advisory Database","prefix":"GHSA"},{"class":"attribution","licence":"US public information, NVD API terms","name":"NVD"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-08-04","vendors":["Microsoft"]},"summary":"An attacker can bypass Windows Defender Application Control enforcement, allowing unauthorized code execution on affected Windows systems.","url":"https://insights.sbomify.com/CVE-2019-1167/"}