{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2022-26319 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2022-26319 yet. Limit exposure of the affected software until one is available.","what":"CVE-2022-26319 is a medium-severity vulnerability in Trend Micro Portable Security, published on 8 Mar 2022. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2022-26319 and fix it if it is affected.\n\nWhat it is: CVE-2022-26319 is a medium-severity vulnerability in Trend Micro Portable Security, published on 8 Mar 2022. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link.\nExploitation: There is no known exploitation of CVE-2022-26319 in the wild and no public exploit code.\n\nAffected product: Trend Micro Portable Security. 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-2022-26319/ (Markdown: https://insights.sbomify.com/CVE-2022-26319/index.md)","id":"CVE-2022-26319","markdown":"https://insights.sbomify.com/CVE-2022-26319/index.md","name":"CVE-2022-26319","record":{"aliases":["GHSA-8m48-f4hj-956j"],"analysis":{"component_type":"desktop_application","fix_type":"patch","impacts":["privilege_escalation"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Trend Micro Portable Security","requires_auth":"high_privilege","summary":"A local attacker can elevate privileges by placing a malicious DLL in the installer folder of Trend Micro Portable Security.","user_interaction":"required","vuln_class":"privilege_escalation"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"trendmicro","cpe":[{"product":"portable_security","vendor":"trendmicro"}],"cvss":{"score":6.5,"severity":"medium","source":"nvd","vector":"CVSS:3.1/AV:L/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-427","name":"Uncontrolled Search Path Element"}],"description":"An installer search patch element vulnerability in Trend Micro Portable Security 3.0 Pro, 3.0 and 2.0 could allow a local attacker to place an arbitrarily generated DLL file in an installer folder to elevate local privileges. Please note: an attacker must first obtain the ability to execute high-privileged code on the target system in order to exploit this vulnerability.","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 Trend Micro Portable Security","id":"CVE-2022-26319","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"privilege_escalation","year":"2022"},"n_packages":0,"n_references":1,"next":{"headline":"Weak cryptography in n/a","id":"CVE-2022-26320"},"packages":[],"prev":{"headline":"WatchGuard Firebox and XTM Appliances Arbitrary Code Execution","id":"CVE-2022-26318"},"products":["Trend Micro Portable Security"],"published":"2022-03-08","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":"2024-08-03","vendors":["Trend Micro"]},"summary":"A local attacker can elevate privileges by placing a malicious DLL in the installer folder of Trend Micro Portable Security.","url":"https://insights.sbomify.com/CVE-2022-26319/"}