{"answers":{"affected":"It affects 20 products.","exploited":"There is no known exploitation of CVE-2019-18238 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2019-18238 yet. Limit exposure of the affected software until one is available.","what":"CVE-2019-18238 is a high-severity vulnerability in Moxa ioLogik 2500 series firmware, Version 3.0 or lower, IOxpress configuration utility, Version 2.3.0 or lower, published on 26 Feb 2020. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2019-18238 and fix it if it is affected.\n\nWhat it is: CVE-2019-18238 is a high-severity vulnerability in Moxa ioLogik 2500 series firmware, Version 3.0 or lower, IOxpress configuration utility, Version 2.3.0 or lower, published on 26 Feb 2020. 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-2019-18238 in the wild and no public exploit code.\n\nAffected product: Moxa ioLogik 2500 series firmware, Version 3.0 or lower, IOxpress configuration utility, Version 2.3.0 or lower. 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-2019-18238/ (Markdown: https://insights.sbomify.com/CVE-2019-18238/index.md)","id":"CVE-2019-18238","markdown":"https://insights.sbomify.com/CVE-2019-18238/index.md","name":"CVE-2019-18238","record":{"aliases":["GHSA-9g94-m2hg-vj88"],"analysis":{"component_type":"ics_ot","fix_type":"upgrade","impacts":["data_read","account_takeover"],"network_reachable":"yes","non_default_config":false,"product_category":"Industrial I/O firmware","requires_auth":"none","summary":"Attackers can access administrative accounts by reading unencrypted configuration files in Moxa ioLogik devices and IOxpress utility.","user_interaction":"not_required","vuln_class":"information_disclosure"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"icscert","cpe":[{"product":"iologik_2512-hspa-t_firmware","vendor":"moxa"},{"product":"iologik_2512-hspa_firmware","vendor":"moxa"},{"product":"iologik_2512-t_firmware","vendor":"moxa"},{"product":"iologik_2512-wl1-eu-t_firmware","vendor":"moxa"},{"product":"iologik_2512-wl1-eu_firmware","vendor":"moxa"},{"product":"iologik_2512-wl1-jp-t_firmware","vendor":"moxa"},{"product":"iologik_2512-wl1-jp_firmware","vendor":"moxa"},{"product":"iologik_2512-wl1-us-t_firmware","vendor":"moxa"},{"product":"iologik_2512-wl1-us_firmware","vendor":"moxa"},{"product":"iologik_2512_firmware","vendor":"moxa"},{"product":"iologik_2542-hspa-t_firmware","vendor":"moxa"},{"product":"iologik_2542-hspa_firmware","vendor":"moxa"},{"product":"iologik_2542-t_firmware","vendor":"moxa"},{"product":"iologik_2542-wl1-eu-t_firmware","vendor":"moxa"},{"product":"iologik_2542-wl1-eu_firmware","vendor":"moxa"},{"product":"iologik_2542-wl1-jp-t_firmware","vendor":"moxa"},{"product":"iologik_2542-wl1-jp_firmware","vendor":"moxa"},{"product":"iologik_2542-wl1-us-t_firmware","vendor":"moxa"},{"product":"iologik_2542-wl1-us_firmware","vendor":"moxa"},{"product":"iologik_2542_firmware","vendor":"moxa"}],"cvss":{"score":7.5,"severity":"high","source":"nvd","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","version":"3.1"},"cwes":[{"id":"CWE-312","name":"Cleartext Storage of Sensitive Information"}],"description":"In Moxa ioLogik 2500 series firmware, Version 3.0 or lower, and IOxpress configuration utility, Version 2.3.0 or lower, sensitive information is stored in configuration files without encryption, which may allow an attacker to access an administrative account.","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 Moxa ioLogik 2500 series firmware, Version 3.0 or lower, IOxpress configuration utility, Version 2.3.0 or lower","id":"CVE-2019-18238","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":"Memory corruption in Fuji Electric V-Server 4.0.6 and prior","id":"CVE-2019-18240"},"packages":[],"prev":{"headline":"Memory corruption in WECON PLC Editor","id":"CVE-2019-18236"},"products":["Moxa ioLogik 2500 series firmware, Version 3.0 or lower, IOxpress configuration utility, Version 2.3.0 or lower"],"published":"2020-02-26","related":[{"cvss_score":7.5,"headline":"Denial of service in Moxa ioLogik 2500 series firmware, Version 3.0 or lower, IOxpress configuration utility, Version 2.3.0 or lower","id":"CVE-2019-18242","kev_date_added":null,"published":"2020-03-24"},{"cvss_score":7.5,"headline":"Information disclosure in Moxa ioLogik 2500 series firmware, Version 3.0 or lower, IOxpress configuration utility, Version 2.3.0 or lower","id":"CVE-2020-7003","kev_date_added":null,"published":"2020-03-24"}],"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":["n/a"]},"summary":"Attackers can access administrative accounts by reading unencrypted configuration files in Moxa ioLogik devices and IOxpress utility.","url":"https://insights.sbomify.com/CVE-2019-18238/"}