{"id":"CVE-2023-5188","state":"PUBLISHED","title":"WAGO Improper Input Validation in IEC61850 Server / Telecontrol","description":"The MMS Interpreter of WagoAppRTU in versions below 1.4.6.0 which is used by the WAGO Telecontrol Configurator is vulnerable to malformed packets. An remote unauthenticated attacker could send specifically crafted packets that lead to a denial-of-service condition until restart of the affected device.","publishedAt":"2023-12-05T07:19:08.528Z","updatedAt":"2024-08-02T07:52:07.789Z","severity":{"score":7.5,"label":"High","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","source":"CERTVDE"},"assigner":"CERTVDE","products":["WAGO Telecontrol Configurator","WAGO WagoAppRTU"],"affected":[{"vendor":"WAGO","product":"Telecontrol Configurator","defaultStatus":"unaffected","versions":[{"version":"*","status":"affected"}]},{"vendor":"WAGO","product":"WagoAppRTU","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThan":"1.4.6.0","versionType":"semver"}]}],"references":["https://cert.vde.com/en/advisories/VDE-2023-044/"],"weaknesses":["CWE-20"],"ingestedAt":"2026-10-29T20:06:42.242Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2023/5xxx/CVE-2023-5188.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2023-5188","state":"PUBLISHED","datePublished":"2023-12-05T07:19:08.528Z","dateUpdated":"2024-08-02T07:52:07.789Z","assignerShortName":"CERTVDE","assignerOrgId":"270ccfa6-a436-4e77-922e-914ec3a9685c","dateReserved":"2023-09-26T05:25:11.663Z"},"containers":{"cna":{"title":"WAGO Improper Input Validation in IEC61850 Server / Telecontrol","descriptions":[{"lang":"en","value":"The MMS Interpreter of WagoAppRTU in versions below 1.4.6.0 which is used by the WAGO Telecontrol Configurator is vulnerable to malformed packets. An remote unauthenticated attacker could send specifically crafted packets that lead to a denial-of-service condition until restart of the affected device."}],"affected":[{"vendor":"WAGO","product":"Telecontrol Configurator","defaultStatus":"unaffected","versions":[{"version":"*","status":"affected"}]},{"vendor":"WAGO","product":"WagoAppRTU","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThan":"1.4.6.0","versionType":"semver"}]}],"references":[{"url":"https://cert.vde.com/en/advisories/VDE-2023-044/"}],"metrics":[{"cvssV3_1":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":7.5,"baseSeverity":"HIGH","confidentialityImpact":"NONE","integrityImpact":"NONE","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","version":"3.1"},"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}]}],"problemTypes":[{"descriptions":[{"cweId":"CWE-20","description":"CWE-20 Improper Input Validation","lang":"en","type":"CWE"}]}],"providerMetadata":{"shortName":"CERTVDE","orgId":"270ccfa6-a436-4e77-922e-914ec3a9685c","dateUpdated":"2023-12-14T14:09:31.201Z"},"credits":[{"lang":"en","type":"reporter","user":"00000000-0000-4000-9000-000000000000","value":"Sofia Pisani"}],"source":{"advisory":"VDE-2023-044","defect":["CERT@VDE#64591"],"discovery":"EXTERNAL"},"x_generator":{"engine":"Vulnogram 0.1.0-dev"}},"adp":[{"title":"CVE Program Container","references":[{"url":"https://cert.vde.com/en/advisories/VDE-2023-044/","tags":["x_transferred"]}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2024-08-02T07:52:07.789Z"}}]}}}