{"answers":{"affected":"It affects 4 products.","exploited":"There is no known exploitation of CVE-2018-8726 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2018-8726 yet. Limit exposure of the affected software until one is available.","what":"CVE-2018-8726 is a high-severity memory corruption vulnerability in n/a, published on 11 Jan 2021. 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-2018-8726 and fix it if it is affected.\n\nWhat it is: CVE-2018-8726 is a high-severity memory corruption vulnerability in n/a, published on 11 Jan 2021. 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-2018-8726 in the wild and no public exploit code.\n\nAffected product: n/a. 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-2018-8726/ (Markdown: https://insights.sbomify.com/CVE-2018-8726/index.md)","id":"CVE-2018-8726","markdown":"https://insights.sbomify.com/CVE-2018-8726/index.md","name":"CVE-2018-8726","record":{"aliases":["GHSA-vc53-c78q-93qw"],"analysis":{"component_type":"desktop_application","fix_type":"patch","impacts":["code_execution"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"K7 Antivirus Premium","requires_auth":"low_privilege","summary":"A buffer overflow in K7 Antivirus Premium allows local attackers to execute arbitrary code.","user_interaction":"not_required","vuln_class":"memory_corruption"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"antivrius","vendor":"k7computing"},{"product":"enterprise_security","vendor":"k7computing"},{"product":"total_security","vendor":"k7computing"},{"product":"ultimate_security","vendor":"k7computing"}],"cvss":{"score":7.8,"severity":"high","source":"nvd","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-120","name":"Buffer Copy without Checking Size of Input"}],"description":"K7Computing Pvt Ltd K7Antivirus Premium 15.1.0.53 is affected by: Buffer Overflow. The impact is: execute arbitrary code (local). The component is: K7TSMngr.exe.","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":"Memory corruption in n/a","id":"CVE-2018-8726","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"memory_corruption","year":"2018"},"n_packages":0,"n_references":1,"next":{"headline":"Path traversal in n/a","id":"CVE-2018-8727"},"packages":[],"prev":{"headline":"Memory corruption in n/a","id":"CVE-2018-8725"},"products":["n/a"],"published":"2021-01-11","related":[{"cvss_score":7.8,"headline":"Memory corruption in n/a","id":"CVE-2018-11009","kev_date_added":null,"published":"2021-01-11"},{"cvss_score":7.8,"headline":"Memory corruption in n/a","id":"CVE-2018-11010","kev_date_added":null,"published":"2021-01-11"},{"cvss_score":7.8,"headline":"Privilege escalation in n/a","id":"CVE-2018-8044","kev_date_added":null,"published":"2021-01-11"},{"cvss_score":7.8,"headline":"Privilege escalation in n/a","id":"CVE-2018-8724","kev_date_added":null,"published":"2021-01-11"},{"cvss_score":7.8,"headline":"Memory corruption in n/a","id":"CVE-2018-8725","kev_date_added":null,"published":"2021-01-11"},{"cvss_score":7.8,"headline":"Privilege escalation in n/a","id":"CVE-2018-9332","kev_date_added":null,"published":"2021-01-11"}],"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":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2026-07-09","vendors":["n/a"]},"summary":"A buffer overflow in K7 Antivirus Premium allows local attackers to execute arbitrary code.","url":"https://insights.sbomify.com/CVE-2018-8726/"}