{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2019-6531 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2019-6531 yet. Limit exposure of the affected software until one is available.","what":"CVE-2019-6531 is a high-severity vulnerability in Kunbus PR100088 Modbus gateway, published on 2 Apr 2019. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2019-6531 and fix it if it is affected.\n\nWhat it is: CVE-2019-6531 is a high-severity vulnerability in Kunbus PR100088 Modbus gateway, published on 2 Apr 2019. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2019-6531 in the wild and no public exploit code.\n\nAffected product: Kunbus PR100088 Modbus gateway. 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-2019-6531/ (Markdown: https://insights.sbomify.com/CVE-2019-6531/index.md)","id":"CVE-2019-6531","markdown":"https://insights.sbomify.com/CVE-2019-6531/index.md","name":"CVE-2019-6531","record":{"aliases":["GHSA-mq97-243w-m4p4"],"analysis":{"component_type":"ics_ot","fix_type":"upgrade","impacts":["data_read"],"network_reachable":"yes","non_default_config":false,"product_category":"Modbus gateway","requires_auth":"none","summary":"An attacker in a man-in-the-middle position can retrieve passwords from HTTP GET requests on Kunbus Modbus gateways.","user_interaction":"not_required","vuln_class":"information_disclosure"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"icscert","cpe":[{"product":"pr100088_modbus_gateway_firmware","vendor":"kunbus"}],"cvss":{"score":8.1,"severity":"high","source":"nvd","vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-598","name":"Use of HTTP Request With Sensitive Query String"}],"description":"An attacker could retrieve passwords from a HTTP GET request from the Kunbus PR100088 Modbus gateway versions prior to Release R02 (or Software Version 1.1.13166) if the attacker is in an MITM position.","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":"Information disclosure in PR100088 Modbus gateway","id":"CVE-2019-6531","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"information_disclosure","year":"2019"},"n_packages":0,"n_references":1,"next":{"headline":"Code injection in FPWIN Pro","id":"CVE-2019-6532"},"packages":[],"prev":{"headline":"Memory corruption in FPWIN Pro","id":"CVE-2019-6530"},"products":["PR100088 Modbus gateway"],"published":"2019-04-02","related":[{"cvss_score":9.8,"headline":"Auth bypass in PR100088 Modbus gateway","id":"CVE-2019-6527","kev_date_added":null,"published":"2019-02-12"},{"cvss_score":9.1,"headline":"Missing authorization in PR100088 Modbus gateway","id":"CVE-2019-6533","kev_date_added":null,"published":"2019-02-12"},{"cvss_score":7.2,"headline":"Information disclosure in PR100088 Modbus gateway","id":"CVE-2019-6549","kev_date_added":null,"published":"2019-02-12"},{"cvss_score":4.9,"headline":"Denial of service in PR100088 Modbus gateway","id":"CVE-2019-6529","kev_date_added":null,"published":"2020-01-07"}],"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":["Kunbus"]},"summary":"An attacker in a man-in-the-middle position can retrieve passwords from HTTP GET requests on Kunbus Modbus gateways.","url":"https://insights.sbomify.com/CVE-2019-6531/"}