{"answers":{"affected":"It affects 1 product.","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2024-0771 exists.","fix":"No fix has been published for CVE-2024-0771 yet. Limit exposure of the affected software until one is available.","what":"CVE-2024-0771 is a medium-severity memory corruption vulnerability in Nsasoft Product Key Explorer, published on 21 Jan 2024. 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-2024-0771 and fix it if it is affected.\n\nWhat it is: CVE-2024-0771 is a medium-severity memory corruption vulnerability in Nsasoft Product Key Explorer, published on 21 Jan 2024. It can only be exploited from the same machine or local network, with no action from the victim.\nExploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2024-0771 exists.\n\nAffected product: Nsasoft Product Key Explorer. 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-2024-0771/ (Markdown: https://insights.sbomify.com/CVE-2024-0771/index.md)","id":"CVE-2024-0771","markdown":"https://insights.sbomify.com/CVE-2024-0771/index.md","name":"CVE-2024-0771","record":{"aliases":["GHSA-22x3-v6j4-627v"],"analysis":{"component_type":"desktop_application","fix_type":"no_fix_stated","impacts":["code_execution","privilege_escalation"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Product Key Explorer","requires_auth":"low_privilege","summary":"Local attackers can exploit memory corruption in the registration handler to potentially execute arbitrary code or escalate privileges.","user_interaction":"not_required","vuln_class":"memory_corruption"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"VulDB","cpe":[{"product":"product_key_explorer","vendor":"nsasoft"}],"cvss":{"score":5.3,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L","version":"3.1"},"cwes":[{"id":"CWE-787","name":"Out-of-bounds Write"},{"id":"CWE-119","name":"Improper Restriction of Operations within the Bounds of a Memory Buffer"}],"description":"A vulnerability has been found in Nsasoft Product Key Explorer 4.0.9 and classified as problematic. Affected by this vulnerability is an unknown functionality of the component Registration Handler. The manipulation of the argument Name/Key leads to memory corruption. An attack has to be approached locally. The exploit has been disclosed to the public and may be used. The associated identifier of this vulnerability is VDB-251671. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"weaponised"},"has_fix":null,"headline":"Nsasoft Product Key Explorer Registration memory corruption","id":"CVE-2024-0771","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"memory_corruption","year":"2024"},"n_packages":0,"n_references":3,"next":{"headline":"Nsasoft ShareAlarmPro Registration memory corruption","id":"CVE-2024-0772"},"packages":[],"prev":{"headline":"European Chemicals Agency IUCLID Desktop Installer iuclid6.exe default permission","id":"CVE-2024-0770"},"products":["Product Key Explorer"],"published":"2024-01-21","related":[{"cvss_score":6.7,"headline":"Product Key Explorer 4.2.0.0 - 'Name' Denial of Service","id":"CVE-2019-25334","kev_date_added":null,"published":"2026-02-12"},{"cvss_score":6.7,"headline":"Product Key Explorer 4.2.2.0 - 'Key' Denial of Service","id":"CVE-2020-37131","kev_date_added":null,"published":"2026-02-05"}],"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":"poc","technical_impact":"partial"},"state":"PUBLISHED","updated":"2025-05-08","vendors":["Nsasoft"]},"summary":"Local attackers can exploit memory corruption in the registration handler to potentially execute arbitrary code or escalate privileges.","url":"https://insights.sbomify.com/CVE-2024-0771/"}