{"id":"CVE-2012-1977","state":"PUBLISHED","title":"WellinTech KingSCADA Missing Encryption of Sensitive Data","description":"WellinTech KingSCADA 3.0 uses a cleartext base64 format for storage of passwords in user.db, which allows context-dependent attackers to obtain sensitive information by reading this file.","publishedAt":"2012-05-09T10:00:00.000Z","updatedAt":"2025-06-26T21:30:25.305Z","severity":{"score":7.1,"label":"High","version":"2.0","vector":"AV:N/AC:M/Au:N/C:C/I:N/A:N","source":"icscert"},"assigner":"icscert","products":["WellinTech KingSCADA"],"affected":[{"vendor":"WellinTech","product":"KingSCADA","defaultStatus":"unaffected","versions":[{"version":"3.0","status":"affected"}]}],"references":["https://www.cisa.gov/news-events/ics-advisories/icsa-12-129-01","http://dsecrg.com/pages/vul/show.php?id=405","http://www.us-cert.gov/control_systems/pdf/ICSA-12-129-01.pdf"],"weaknesses":["CWE-311"],"ingestedAt":"2026-10-29T19:40:14.863Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2012/1xxx/CVE-2012-1977.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2012-1977","state":"PUBLISHED","datePublished":"2012-05-09T10:00:00.000Z","dateUpdated":"2025-06-26T21:30:25.305Z","assignerShortName":"icscert","assignerOrgId":"7d14cffa-0d7d-4270-9dc0-52cabd5a23a6","dateReserved":"2012-03-30T00:00:00.000Z"},"containers":{"cna":{"title":"WellinTech KingSCADA Missing Encryption of Sensitive Data","descriptions":[{"lang":"en","value":"WellinTech KingSCADA 3.0 uses a cleartext base64 format for storage of passwords in user.db, which allows context-dependent attackers to obtain sensitive information by reading this file."}],"affected":[{"vendor":"WellinTech","product":"KingSCADA","defaultStatus":"unaffected","versions":[{"version":"3.0","status":"affected"}]}],"references":[{"url":"https://www.cisa.gov/news-events/ics-advisories/icsa-12-129-01"}],"metrics":[{"cvssV2_0":{"accessComplexity":"MEDIUM","accessVector":"NETWORK","authentication":"NONE","availabilityImpact":"NONE","baseScore":7.1,"confidentialityImpact":"COMPLETE","integrityImpact":"NONE","vectorString":"AV:N/AC:M/Au:N/C:C/I:N/A:N","version":"2.0"},"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}]}],"problemTypes":[{"descriptions":[{"cweId":"CWE-311","description":"CWE-311","lang":"en","type":"CWE"}]}],"providerMetadata":{"shortName":"icscert","orgId":"7d14cffa-0d7d-4270-9dc0-52cabd5a23a6","dateUpdated":"2025-06-26T21:30:25.305Z"},"credits":[{"lang":"en","type":"finder","value":"Independent researchers Alexandr Polyakov and Alexey Sintsov from DSecRG identified an unsecure password encryption vulnerability in WellinTech KingSCADA application."}],"solutions":[{"lang":"en","supportingMedia":[{"base64":false,"type":"text/html","value":"<p>WellinTech has provided the following link to the latest version of KingSCADA: <a target=\"_blank\" rel=\"nofollow\" href=\"http://download.kingview.com/software/KingSCADA/EN/KingSCADA3.1_2012-04-16EN.rar\">http://download.kingview.com/software/KingSCADA/EN/KingSCADA3.1_2012-04-16EN.rar</a>.</p><p>According to WellinTech, this new version securely hashes passwords.</p>"}],"value":"WellinTech has provided the following link to the latest version of KingSCADA:  http://download.kingview.com/software/KingSCADA/EN/KingSCADA3.1_2012-04-16EN.rar .\n\nAccording to WellinTech, this new version securely hashes passwords."}],"source":{"advisory":"ICSA-12-129-01","discovery":"EXTERNAL"},"x_generator":{"engine":"Vulnogram 0.2.0"},"x_legacyV4Record":{"CVE_data_meta":{"ASSIGNER":"ics-cert@hq.dhs.gov","ID":"CVE-2012-1977","STATE":"PUBLIC"},"affects":{"vendor":{"vendor_data":[{"product":{"product_data":[{"product_name":"n/a","version":{"version_data":[{"version_value":"n/a"}]}}]},"vendor_name":"n/a"}]}},"data_format":"MITRE","data_type":"CVE","data_version":"4.0","description":{"description_data":[{"lang":"eng","value":"WellinTech KingSCADA 3.0 uses a cleartext base64 format for storage of passwords in user.db, which allows context-dependent attackers to obtain sensitive information by reading this file."}]},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"n/a"}]}]},"references":{"reference_data":[{"name":"http://dsecrg.com/pages/vul/show.php?id=405","refsource":"MISC","url":"http://dsecrg.com/pages/vul/show.php?id=405"},{"name":"http://www.us-cert.gov/control_systems/pdf/ICSA-12-129-01.pdf","refsource":"MISC","url":"http://www.us-cert.gov/control_systems/pdf/ICSA-12-129-01.pdf"}]}}},"adp":[{"title":"CVE Program Container","references":[{"url":"http://dsecrg.com/pages/vul/show.php?id=405","tags":["x_refsource_MISC","x_transferred"]},{"url":"http://www.us-cert.gov/control_systems/pdf/ICSA-12-129-01.pdf","tags":["x_refsource_MISC","x_transferred"]}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2024-08-06T19:17:27.498Z"}}]}}}