{"answers":{"affected":"It affects 14 products.","exploited":"Yes. Attackers have exploited CVE-2019-1388 in the wild since at least 7 Apr 2023, including in ransomware campaigns.","fix":"No fix has been published for CVE-2019-1388 yet. Limit exposure of the affected software until one is available. US federal agencies must fix it by 28 Apr 2023.","what":"CVE-2019-1388 is a high-severity vulnerability in Microsoft Windows 10 1507, published on 12 Nov 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-2019-1388 and fix it if it is affected.\n\nWhat it is: CVE-2019-1388 is a high-severity vulnerability in Microsoft Windows 10 1507, published on 12 Nov 2019. It can only be exploited from the same machine or local network, with no action from the victim.\nExploitation: Yes. Attackers have exploited CVE-2019-1388 in the wild since at least 7 Apr 2023, including in ransomware campaigns.\n\nAffected product: Microsoft Windows 10 1507. No package-level version data is available, so check the vendor advisory linked from the reference page.\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-2019-1388/ (Markdown: https://insights.sbomify.com/CVE-2019-1388/index.md)","id":"CVE-2019-1388","markdown":"https://insights.sbomify.com/CVE-2019-1388/index.md","name":"CVE-2019-1388","record":{"aliases":["GHSA-ggj9-3wxw-7pj6"],"analysis":{"component_type":"operating_system","fix_type":"patch","impacts":["privilege_escalation"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Windows OS","requires_auth":"low_privilege","summary":"Attackers can elevate privileges via the Windows Certificate Dialog due to improper enforcement of user privileges.","user_interaction":"not_required","vuln_class":"privilege_escalation"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"microsoft","cpe":[{"product":"windows_10_1507","vendor":"microsoft"},{"product":"windows_10_1607","vendor":"microsoft"},{"product":"windows_10_1709","vendor":"microsoft"},{"product":"windows_10_1803","vendor":"microsoft"},{"product":"windows_10_1809","vendor":"microsoft"},{"product":"windows_10_1903","vendor":"microsoft"},{"product":"windows_7","vendor":"microsoft"},{"product":"windows_8.1","vendor":"microsoft"},{"product":"windows_rt_8.1","vendor":"microsoft"},{"product":"windows_server_1903","vendor":"microsoft"},{"product":"windows_server_2008","vendor":"microsoft"},{"product":"windows_server_2012","vendor":"microsoft"},{"product":"windows_server_2016","vendor":"microsoft"},{"product":"windows_server_2019","vendor":"microsoft"}],"cvss":{"score":7.8,"severity":"high","source":"cisa-adp","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-269","name":"Improper Privilege Management"}],"description":"An elevation of privilege vulnerability exists in the Windows Certificate Dialog when it does not properly enforce user privileges, aka 'Windows Certificate Dialog Elevation of Privilege Vulnerability'.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":"2019-11-21","github_poc":6,"max_poc_stars":193,"metasploit":0,"nuclei":0,"refs":[{"date":"2019-11-21T06:26:27Z","kind":"github_poc","ref":"https://github.com/jas502n/CVE-2019-1388","stars":193,"title":"CVE-2019-1388 UAC提权 (nt authority\\system)"},{"date":"2019-11-27T02:47:37Z","kind":"github_poc","ref":"https://github.com/sv3nbeast/CVE-2019-1388","stars":72,"title":"guest→system（UAC手动提权）"},{"date":"2021-05-05T08:22:34Z","kind":"github_poc","ref":"https://github.com/nobodyatall648/CVE-2019-1388","stars":20,"title":"CVE-2019-1388  Abuse UAC Windows Certificate Dialog"},{"date":"2021-06-07T22:29:08Z","kind":"github_poc","ref":"https://github.com/suprise4u/CVE-2019-1388","stars":7,"title":null},{"date":"2026-07-22T12:50:17Z","kind":"github_poc","ref":"https://github.com/Tafloh/CVE-2019-1388-Privilege-Escalation--2021-","stars":1,"title":"CVE-2019-1388 Lab Analysis: Documented local privilege escalation via Windows UAC certificate dialogs on Windows 7."},{"date":"2019-11-21T08:38:38Z","kind":"github_poc","ref":"https://github.com/jaychouzzk/CVE-2019-1388","stars":0,"title":null}],"tier":"exploited"},"has_fix":null,"headline":"Microsoft Windows Certificate Dialog Privilege Escalation","id":"CVE-2019-1388","indexable":true,"kev":{"dateAdded":"2023-04-07","dueDate":"2023-04-28","knownRansomwareCampaignUse":"Known","product":"Windows","requiredAction":"Apply updates per vendor instructions.","vendorProject":"Microsoft","vulnerabilityName":"Microsoft Windows Certificate Dialog Privilege Escalation Vulnerability"},"kind":"cve","links":{"ecosystem":null,"product":"microsoft:windows_10_1507","products":["microsoft:windows_10_1507","microsoft:windows_10_1607","microsoft:windows_10_1809","microsoft:windows_7","microsoft:windows_8.1","microsoft:windows_rt_8.1","microsoft:windows_server_2008","microsoft:windows_server_2012","microsoft:windows_server_2016","microsoft:windows_server_2019"],"type":"privilege_escalation","year":"2019"},"n_packages":0,"n_references":2,"next":{"headline":"Code injection in Windows","id":"CVE-2019-1389"},"packages":[],"prev":{"headline":"Command injection in Git","id":"CVE-2019-1387"},"products":["Windows","Windows 10 Version 1903 for 32-bit Systems","Windows 10 Version 1903 for ARM64-based Systems","Windows 10 Version 1903 for x64-based Systems","Windows Server","Windows Server, version 1903 (Server Core installation)"],"published":"2019-11-12","related":[{"cvss_score":9.8,"headline":"Microsoft Windows Search Remote Code Execution","id":"CVE-2017-8543","kev_date_added":"2022-05-24","published":"2017-06-15"},{"cvss_score":8.8,"headline":"Microsoft Windows External Control of File Name or Path","id":"CVE-2025-33053","kev_date_added":"2025-06-10","published":"2025-06-10"},{"cvss_score":8.8,"headline":"Microsoft Windows SMB Client Improper Access Control","id":"CVE-2025-33073","kev_date_added":"2025-10-20","published":"2025-06-10"},{"cvss_score":8.8,"headline":"Microsoft Windows Task Scheduler Privilege Escalation","id":"CVE-2024-49039","kev_date_added":"2024-11-12","published":"2024-11-12"},{"cvss_score":8.8,"headline":"Microsoft Windows MSHTML Platform Spoofing","id":"CVE-2024-43461","kev_date_added":"2024-09-16","published":"2024-09-10"},{"cvss_score":8.8,"headline":"Microsoft Windows MSHTML Platform Security Feature Bypass","id":"CVE-2024-30040","kev_date_added":"2024-05-14","published":"2024-05-14"},{"cvss_score":8.8,"headline":"Microsoft Windows SmartScreen Security Feature Bypass","id":"CVE-2023-36025","kev_date_added":"2023-11-14","published":"2023-11-14"}],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"US public information, NVD API terms","name":"NVD"},{"class":"open","licence":"CC0 1.0","name":"CISA KEV"},{"class":"attribution","licence":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"},{"class":"open","licence":"CC0","name":"PoC-in-GitHub"}],"ssvc":{"automatable":"no","exploitation":"active","technical_impact":"total"},"state":"PUBLISHED","updated":"2025-10-21","vendors":["Microsoft"]},"summary":"Attackers can elevate privileges via the Windows Certificate Dialog due to improper enforcement of user privileges.","url":"https://insights.sbomify.com/CVE-2019-1388/"}