{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2019-13013 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2019-13013 yet. Limit exposure of the affected software until one is available.","what":"CVE-2019-13013 is a medium-severity vulnerability in Little Snitch, published on 23 Aug 2019. 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-2019-13013 and fix it if it is affected.\n\nWhat it is: CVE-2019-13013 is a medium-severity vulnerability in Little Snitch, published on 23 Aug 2019. 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-2019-13013 in the wild and no public exploit code.\n\nAffected product: Little Snitch. 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-2019-13013/ (Markdown: https://insights.sbomify.com/CVE-2019-13013/index.md)","id":"CVE-2019-13013","markdown":"https://insights.sbomify.com/CVE-2019-13013/index.md","name":"CVE-2019-13013","record":{"aliases":["GHSA-rwrf-wv59-rjfv"],"analysis":{"component_type":"desktop_application","fix_type":"upgrade","impacts":["privilege_escalation","data_read"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"macOS firewall application","requires_auth":"low_privilege","summary":"A local attacker can exploit the privileged helper tool's XPC interface to list directories and copy files as root, leading to privilege escalation.","user_interaction":"not_required","vuln_class":"privilege_escalation"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"obdev","cpe":[{"product":"little_snitch","vendor":"obdev"}],"cvss":{"score":5.5,"severity":"medium","source":"nvd","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","version":"3.1"},"cwes":[{"id":"CWE-862","name":"Missing Authorization"},{"id":"CWE-264","name":null}],"description":"Little Snitch versions 4.3.0 to 4.3.2 have a local privilege escalation vulnerability in their privileged helper tool. The privileged helper tool implements an XPC interface which is available to any process and allows directory listings and copying files as root.","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":"Privilege escalation in Little Snitch","id":"CVE-2019-13013","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"privilege_escalation","year":"2019"},"n_packages":0,"n_references":1,"next":{"headline":"Little Snitch versions 4.4.0 fixes a vulnerability in a privileged helper tool.","id":"CVE-2019-13014"},"packages":[],"prev":{"headline":"Misconfiguration in n/a","id":"CVE-2019-13012"},"products":["Little Snitch"],"published":"2019-08-23","related":[{"cvss_score":8.8,"headline":"Privilege escalation in Little Snitch","id":"CVE-2020-13095","kev_date_added":null,"published":"2020-06-30"},{"cvss_score":8.4,"headline":"Memory corruption in Little Snitch version 3.0 through 3.6.1","id":"CVE-2016-8661","kev_date_added":null,"published":"2016-11-15"},{"cvss_score":7.8,"headline":"Privilege escalation in Little Snitch","id":"CVE-2017-2675","kev_date_added":null,"published":"2017-04-06"},{"cvss_score":5.5,"headline":"Little Snitch versions 4.4.0 fixes a vulnerability in a privileged helper tool.","id":"CVE-2019-13014","kev_date_added":null,"published":"2019-08-23"}],"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":"A local attacker can exploit the privileged helper tool's XPC interface to list directories and copy files as root, leading to privilege escalation.","url":"https://insights.sbomify.com/CVE-2019-13013/"}