{"answers":{"affected":"It affects 2 products.","exploited":"There is no known exploitation of CVE-2026-77486 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-77486 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-77486 is a high-severity vulnerability in Microsoft Sql Server 2017, published on 8 Sep 2026. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2026-77486 and fix it if it is affected.\n\nWhat it is: CVE-2026-77486 is a high-severity vulnerability in Microsoft Sql Server 2017, published on 8 Sep 2026. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.\nExploitation: There is no known exploitation of CVE-2026-77486 in the wild and no public exploit code.\n\nAffected product: Microsoft Sql Server 2017. 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-2026-77486/ (Markdown: https://insights.sbomify.com/CVE-2026-77486/index.md)","id":"CVE-2026-77486","markdown":"https://insights.sbomify.com/CVE-2026-77486/index.md","name":"CVE-2026-77486","record":{"aliases":["GHSA-p7q9-j6xv-6q58"],"analysis":{"component_type":"database","fix_type":"patch","impacts":["code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"Microsoft SQL Server","requires_auth":"none","summary":"An integer overflow in Microsoft SQL Server allows unauthorized attackers to execute arbitrary code over the network.","user_interaction":"required","vuln_class":"integer_overflow"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"microsoft","cpe":[{"product":"sql_server_2017","vendor":"microsoft"},{"product":"sql_server_2019","vendor":"microsoft"}],"cvss":{"score":8.8,"severity":"high","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C","version":"3.1"},"cwes":[{"id":"CWE-190","name":"Integer Overflow or Wraparound"},{"id":"CWE-122","name":"Heap-based Buffer Overflow"}],"description":"Integer overflow or wraparound in SQL Server allows an unauthorized attacker to execute code over a network.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":null,"headline":"Microsoft SQL Server Remote Code Execution Vulnerability","id":"CVE-2026-77486","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"microsoft:sql_server_2017","products":["microsoft:sql_server_2017","microsoft:sql_server_2019"],"type":"integer_overflow","year":"2026"},"n_packages":0,"n_references":1,"next":{"headline":"SQL Server Elevation of Privilege Vulnerability","id":"CVE-2026-77487"},"packages":[],"prev":{"headline":"SQL Server Elevation of Privilege Vulnerability","id":"CVE-2026-77485"},"products":["Microsoft SQL Server 2017 (CU 31)","Microsoft SQL Server 2017 (GDR)","Microsoft SQL Server 2019 (CU 32)","Microsoft SQL Server 2019 (GDR)"],"published":"2026-09-08","related":[{"cvss_score":9.8,"headline":"Microsoft SQL Server Remote Code Execution Vulnerability","id":"CVE-2026-67631","kev_date_added":null,"published":"2026-09-08"},{"cvss_score":8.8,"headline":"Microsoft SQL Server Elevation of Privilege Vulnerability","id":"CVE-2026-66814","kev_date_added":null,"published":"2026-09-08"},{"cvss_score":8.8,"headline":"Microsoft SQL Server Elevation of Privilege Vulnerability","id":"CVE-2026-66818","kev_date_added":null,"published":"2026-09-08"},{"cvss_score":8.8,"headline":"Microsoft SQL Server Elevation of Privilege Vulnerability","id":"CVE-2026-66819","kev_date_added":null,"published":"2026-09-08"},{"cvss_score":8.8,"headline":"SQL Server Elevation of Privilege Vulnerability","id":"CVE-2026-66820","kev_date_added":null,"published":"2026-09-08"},{"cvss_score":8.8,"headline":"Microsoft SQL Server Elevation of Privilege Vulnerability","id":"CVE-2026-67368","kev_date_added":null,"published":"2026-09-08"},{"cvss_score":8.8,"headline":"Microsoft SQL Server Elevation of Privilege Vulnerability","id":"CVE-2026-67370","kev_date_added":null,"published":"2026-09-08"}],"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":"attribution","licence":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":"no","exploitation":"none","technical_impact":"total"},"state":"PUBLISHED","updated":"2026-10-14","vendors":["Microsoft"]},"summary":"An integer overflow in Microsoft SQL Server allows unauthorized attackers to execute arbitrary code over the network.","url":"https://insights.sbomify.com/CVE-2026-77486/"}