{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2024-7834 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2024-7834 yet. Limit exposure of the affected software until one is available.","what":"CVE-2024-7834 is a high-severity vulnerability in Overwolf, published on 4 Sep 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-2024-7834 and fix it if it is affected.\n\nWhat it is: CVE-2024-7834 is a high-severity vulnerability in Overwolf, published on 4 Sep 2024. 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-2024-7834 in the wild and no public exploit code.\n\nAffected product: Overwolf. 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-2024-7834/ (Markdown: https://insights.sbomify.com/CVE-2024-7834/index.md)","id":"CVE-2024-7834","markdown":"https://insights.sbomify.com/CVE-2024-7834/index.md","name":"CVE-2024-7834","record":{"aliases":["GHSA-4j5r-p7p6-v9j4"],"analysis":{"component_type":"desktop_application","fix_type":"patch","impacts":["code_execution","privilege_escalation"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Overwolf desktop app","requires_auth":"low_privilege","summary":"An attacker with local access can escalate privileges to SYSTEM by placing a malicious DLL in a user-writable folder loaded by Overwolf.","user_interaction":"not_required","vuln_class":"privilege_escalation"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"cirosec","cpe":[{"product":"overwolf","vendor":"overwolf"}],"cvss":{"score":7.8,"severity":"high","source":"cna","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-427","name":"Uncontrolled Search Path Element"}],"description":"A local privilege escalation is caused by Overwolf\nloading and executing certain dynamic link library files from a user-writeable\nfolder in SYSTEM context on launch. This allows an attacker with unprivileged\naccess to the system to run arbitrary code with SYSTEM privileges by placing a\nmalicious .dll file in the respective location.","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":"Local privilege escalation in Overwolf","id":"CVE-2024-7834","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"privilege_escalation","year":"2024"},"n_packages":0,"n_references":1,"next":{"headline":"Reflected XSS in Exnet Informatics Software's Ferry Reservation System","id":"CVE-2024-7835"},"packages":[],"prev":{"headline":"D-Link DI-8100 upgrade_filter.asp upgrade_filter_asp command injection","id":"CVE-2024-7833"},"products":["Overwolf"],"published":"2024-09-04","related":[{"cvss_score":9.6,"headline":"Cross-site scripting in n/a","id":"CVE-2021-33501","kev_date_added":null,"published":"2021-07-19"},{"cvss_score":8.8,"headline":"Path traversal in n/a","id":"CVE-2020-15932","kev_date_added":null,"published":"2020-07-24"},{"cvss_score":8.1,"headline":"Missing authorization in n/a","id":"CVE-2020-25214","kev_date_added":null,"published":"2020-10-16"},{"cvss_score":7.8,"headline":"Privilege escalation in The Installer of Overwolf","id":"CVE-2021-20726","kev_date_added":null,"published":"2021-05-24"}],"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":"2024-09-04","vendors":["Overwolf"]},"summary":"An attacker with local access can escalate privileges to SYSTEM by placing a malicious DLL in a user-writable folder loaded by Overwolf.","url":"https://insights.sbomify.com/CVE-2024-7834/"}