{"answers":{"affected":"It affects 2 products.","exploited":"There is no known exploitation of CVE-2017-2191 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2017-2191 yet. Limit exposure of the affected software until one is available.","what":"CVE-2017-2191 is a high-severity vulnerability in Sharp Corporation RW-5100 driver installer for Windows 7, published on 9 Jun 2017. 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-2017-2191 and fix it if it is affected.\n\nWhat it is: CVE-2017-2191 is a high-severity vulnerability in Sharp Corporation RW-5100 driver installer for Windows 7, published on 9 Jun 2017. 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-2017-2191 in the wild and no public exploit code.\n\nAffected product: Sharp Corporation RW-5100 driver installer for Windows 7. 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-2017-2191/ (Markdown: https://insights.sbomify.com/CVE-2017-2191/index.md)","id":"CVE-2017-2191","markdown":"https://insights.sbomify.com/CVE-2017-2191/index.md","name":"CVE-2017-2191","record":{"aliases":["GHSA-pcf6-23gc-wp7p"],"analysis":{"component_type":"desktop_application","fix_type":"patch","impacts":["privilege_escalation","code_execution"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Printer driver installer","requires_auth":"none","summary":"An attacker can gain privileges via a Trojan horse DLL in the RW-5100 driver installer due to an untrusted search path vulnerability.","user_interaction":"required","vuln_class":"privilege_escalation"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"jpcert","cpe":[{"product":"rw-5100_driver_installer_for_windows_7","vendor":"sharp"},{"product":"rw-5100_driver_installer_for_windows_8.1","vendor":"sharp"}],"cvss":{"score":7.8,"severity":"high","source":"nvd","vector":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","version":"3.0"},"cwes":[{"id":"CWE-426","name":"Untrusted Search Path"}],"description":"Untrusted search path vulnerability in RW-5100 driver installer for Windows 7 version 1.0.0.9 and RW-5100 driver installer for Windows 8.1 version 1.0.1.0 allows an attacker to gain privileges via a Trojan horse DLL in an unspecified directory.","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 RW-5100 driver installer for Windows 7","id":"CVE-2017-2191","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"privilege_escalation","year":"2017"},"n_packages":0,"n_references":2,"next":{"headline":"Privilege escalation in RW-5100 tool to verify execution environment for Windows 7","id":"CVE-2017-2192"},"packages":[],"prev":{"headline":"Privilege escalation in RW-4040 tool to verify execution environment for Windows 7","id":"CVE-2017-2190"},"products":["RW-5100 driver installer for Windows 7","RW-5100 driver installer for Windows 8.1"],"published":"2017-06-09","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":"2024-08-05","vendors":["Sharp Corporation"]},"summary":"An attacker can gain privileges via a Trojan horse DLL in the RW-5100 driver installer due to an untrusted search path vulnerability.","url":"https://insights.sbomify.com/CVE-2017-2191/"}