{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2023-36610","assignerOrgId":"7d14cffa-0d7d-4270-9dc0-52cabd5a23a6","state":"PUBLISHED","assignerShortName":"icscert","dateReserved":"2023-06-23T20:39:08.361Z","datePublished":"2023-07-03T20:01:31.978Z","dateUpdated":"2024-10-25T13:08:23.603Z"},"containers":{"cna":{"affected":[{"defaultStatus":"unaffected","product":"TBox MS-CPU32","vendor":"Ovarro","versions":[{"lessThanOrEqual":"1.50.598","status":"affected","version":"0","versionType":"custom"}]},{"defaultStatus":"unaffected","product":"​TBox MS-CPU32-S2","vendor":"Ovarro","versions":[{"lessThanOrEqual":"1.50.598","status":"affected","version":"0","versionType":"custom"}]},{"defaultStatus":"unaffected","product":"TBox LT2","vendor":"Ovarro","versions":[{"lessThanOrEqual":"1.50.598","status":"affected","version":"0","versionType":"custom"}]},{"defaultStatus":"unaffected","product":"TBox TG2","vendor":"Ovarro","versions":[{"lessThanOrEqual":"1.50.598","status":"affected","version":"0","versionType":"custom"}]},{"defaultStatus":"unaffected","product":"TBox RM2","vendor":"Ovarro","versions":[{"lessThanOrEqual":"1.50.598","status":"affected","version":"0","versionType":"custom"}]}],"credits":[{"lang":"en","type":"finder","user":"00000000-0000-4000-9000-000000000000","value":"Floris Hendriks"},{"lang":"en","type":"finder","user":"00000000-0000-4000-9000-000000000000","value":"Jeroen Wijenbergh"},{"lang":"en","type":"reporter","user":"00000000-0000-4000-9000-000000000000","value":"Radboud University"}],"datePublic":"2023-06-29T18:00:00.000Z","descriptions":[{"lang":"en","supportingMedia":[{"base64":false,"type":"text/html","value":"\n\n<span style=\"background-color: rgb(255, 255, 255);\">​The affected TBox RTUs generate software security tokens using insufficient entropy. The random seed used to generate the software tokens is not initialized correctly, and other parts of the token are generated using predictable time-based values. An attacker with this knowledge could successfully brute force the token and authenticate themselves.</span>\n\n"}],"value":"\n​The affected TBox RTUs generate software security tokens using insufficient entropy. The random seed used to generate the software tokens is not initialized correctly, and other parts of the token are generated using predictable time-based values. An attacker with this knowledge could successfully brute force the token and authenticate themselves.\n\n"}],"metrics":[{"cvssV3_1":{"attackComplexity":"HIGH","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":5.9,"baseSeverity":"MEDIUM","confidentialityImpact":"HIGH","integrityImpact":"NONE","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N","version":"3.1"},"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}]}],"problemTypes":[{"descriptions":[{"cweId":"CWE-331","description":"CWE-331 Insufficient Entropy","lang":"en","type":"CWE"}]}],"providerMetadata":{"orgId":"7d14cffa-0d7d-4270-9dc0-52cabd5a23a6","shortName":"icscert","dateUpdated":"2023-07-03T20:01:31.978Z"},"references":[{"tags":["government-resource"],"url":"https://www.cisa.gov/news-events/ics-advisories/icsa-23-180-03"}],"source":{"discovery":"UNKNOWN"},"x_generator":{"engine":"Vulnogram 0.1.0-dev"}},"adp":[{"providerMetadata":{"orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE","dateUpdated":"2024-08-02T16:52:54.193Z"},"title":"CVE Program Container","references":[{"tags":["government-resource","x_transferred"],"url":"https://www.cisa.gov/news-events/ics-advisories/icsa-23-180-03"}]},{"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2024-10-25T13:04:55.721103Z","id":"CVE-2023-36610","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2024-10-25T13:08:23.603Z"}}]}}