{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2020-15076 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2020-15076 yet. Limit exposure of the affected software until one is available.","what":"CVE-2020-15076 is a high-severity path traversal vulnerability in Private Tunnel, published on 26 May 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-2020-15076 and fix it if it is affected.\n\nWhat it is: CVE-2020-15076 is a high-severity path traversal vulnerability in Private Tunnel, published on 26 May 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-2020-15076 in the wild and no public exploit code.\n\nAffected product: Private Tunnel. 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-2020-15076/ (Markdown: https://insights.sbomify.com/CVE-2020-15076/index.md)","id":"CVE-2020-15076","markdown":"https://insights.sbomify.com/CVE-2020-15076/index.md","name":"CVE-2020-15076","record":{"aliases":["GHSA-r7xj-75mx-fcrr"],"analysis":{"component_type":"desktop_application","fix_type":"upgrade","impacts":["privilege_escalation","data_modify"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"macOS VPN installer","requires_auth":"low_privilege","summary":"An attacker can corrupt system critical files via symlink attacks in /tmp during installation, potentially leading to privilege escalation.","user_interaction":"not_required","vuln_class":"path_traversal"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"OpenVPN","cpe":[{"product":"private_tunnel","vendor":"openvpn"}],"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-59","name":"Improper Link Resolution Before File Access"},{"id":"CWE-61","name":"UNIX Symbolic Link (Symlink) Following"}],"description":"Private Tunnel installer for macOS version 3.0.1 and older versions may corrupt system critical files it should not have access via symlinks in /tmp.","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":"Path traversal in Private Tunnel","id":"CVE-2020-15076","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"path_traversal","year":"2020"},"n_packages":0,"n_references":1,"next":{"headline":"Auth bypass in OpenVPN Access Server","id":"CVE-2020-15077"},"packages":[],"prev":{"headline":"Path traversal in OpenVPN Connect","id":"CVE-2020-15075"},"products":["Private Tunnel"],"published":"2021-05-26","related":[],"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":"2024-08-04","vendors":["n/a"]},"summary":"An attacker can corrupt system critical files via symlink attacks in /tmp during installation, potentially leading to privilege escalation.","url":"https://insights.sbomify.com/CVE-2020-15076/"}