{"id":"CVE-2025-3784","state":"PUBLISHED","title":"Information Disclosure Vulnerability in GX Works2","description":"Cleartext Storage of Sensitive Information Vulnerability in GX Works2 all versions allows an attacker to disclose credential information stored in plaintext from project files. As a result, the attacker may be able to open project files protected by user authentication using disclosed credential information, and obtain or modify project information.","publishedAt":"2025-11-27T04:28:17.249Z","updatedAt":"2025-12-08T05:14:34.487Z","severity":{"score":5.5,"label":"Medium","version":"3.1","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","source":"Mitsubishi"},"assigner":"Mitsubishi","products":["Mitsubishi Electric Corporation GX Works2"],"affected":[{"vendor":"Mitsubishi Electric Corporation","product":"GX Works2","defaultStatus":"unaffected","versions":[{"version":"All versions","status":"affected"}]}],"references":["https://www.mitsubishielectric.com/psirt/vulnerability/pdf/2025-016_en.pdf","https://jvn.jp/vu/JVNVU95288056/","https://www.cisa.gov/news-events/ics-advisories/icsa-25-338-01"],"weaknesses":["CWE-312"],"ingestedAt":"2026-10-29T20:09:09.358Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2025/3xxx/CVE-2025-3784.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2025-3784","state":"PUBLISHED","datePublished":"2025-11-27T04:28:17.249Z","dateUpdated":"2025-12-08T05:14:34.487Z","assignerShortName":"Mitsubishi","assignerOrgId":"e0f77b61-78fd-4786-b3fb-1ee347a748ad","dateReserved":"2025-04-18T02:21:50.076Z"},"containers":{"cna":{"title":"Information Disclosure Vulnerability in GX Works2","descriptions":[{"lang":"en","value":"Cleartext Storage of Sensitive Information Vulnerability in GX Works2 all versions allows an attacker to disclose credential information stored in plaintext from project files. As a result, the attacker may be able to open project files protected by user authentication using disclosed credential information, and obtain or modify project information."}],"affected":[{"vendor":"Mitsubishi Electric Corporation","product":"GX Works2","defaultStatus":"unaffected","versions":[{"version":"All versions","status":"affected"}]}],"references":[{"url":"https://www.mitsubishielectric.com/psirt/vulnerability/pdf/2025-016_en.pdf","tags":["vendor-advisory"]},{"url":"https://jvn.jp/vu/JVNVU95288056/","tags":["government-resource"]},{"url":"https://www.cisa.gov/news-events/ics-advisories/icsa-25-338-01","tags":["government-resource"]}],"metrics":[{"cvssV3_1":{"attackComplexity":"LOW","attackVector":"LOCAL","availabilityImpact":"NONE","baseScore":5.5,"baseSeverity":"MEDIUM","confidentialityImpact":"HIGH","integrityImpact":"NONE","privilegesRequired":"LOW","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","version":"3.1"},"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}]}],"problemTypes":[{"descriptions":[{"cweId":"CWE-312","description":"CWE-312 Cleartext Storage of Sensitive Information","lang":"en","type":"CWE"}]}],"providerMetadata":{"shortName":"Mitsubishi","orgId":"e0f77b61-78fd-4786-b3fb-1ee347a748ad","dateUpdated":"2025-12-08T05:14:34.487Z"},"credits":[{"lang":"en","type":"finder","value":"Jiho Shin (M.S. graduate, Sungkyunkwan University)"}],"impacts":[{"descriptions":[{"lang":"en","value":"Information disclosure"}]}],"source":{"discovery":"UNKNOWN"},"x_generator":{"engine":"Vulnogram 0.2.0"}},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2025-11-28T14:39:33.477482Z","id":"CVE-2025-3784","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2025-11-28T19:33:31.195Z"}}]}}}