2 lines
4.5 KiB
JSON
2 lines
4.5 KiB
JSON
{"affected":[{"affectedData":[{"defaultStatus":"unaffected","product":"0765-110x/0100-0000","vendor":"WAGO","versions":[{"lessThan":"1.2.1.100","status":"affected","version":"1.0.0.0","versionType":"semver"}]},{"defaultStatus":"unaffected","product":"0765-120x/0100-0000","vendor":"WAGO","versions":[{"lessThan":"1.2.7.100","status":"affected","version":"1.0.0.0","versionType":"semver"}]},{"defaultStatus":"unaffected","product":"0765-150x/0100-0000","vendor":"WAGO","versions":[{"lessThan":"1.2.7.103","status":"affected","version":"1.0.0.0","versionType":"semver"}]},{"defaultStatus":"unaffected","product":"0765-2101/0100-0000","vendor":"WAGO","versions":[{"lessThan":"1.2.1.102","status":"affected","version":"1.0.0.0","versionType":"semver"}]},{"defaultStatus":"unaffected","product":"0765-2102/0100-0000","vendor":"WAGO","versions":[{"lessThan":"1.2.5.101","status":"affected","version":"1.0.0.0","versionType":"semver"}]},{"defaultStatus":"unaffected","product":"0765-410x/0100-0000","vendor":"WAGO","versions":[{"lessThan":"1.2.1.100","status":"affected","version":"1.0.0.0","versionType":"semver"}]},{"defaultStatus":"unaffected","product":"0765-420x/0100-0000","vendor":"WAGO","versions":[{"lessThan":"1.2.7.100","status":"affected","version":"1.0.0.0","versionType":"semver"}]},{"defaultStatus":"unaffected","product":"0765-450x/0100-0000","vendor":"WAGO","versions":[{"lessThan":"1.2.7.103","status":"affected","version":"1.0.0.0","versionType":"semver"}]}],"source":"info@cert.vde.com"}],"cveTags":[],"descriptions":[{"lang":"en","value":"Certain devices in the WAGO System I/O Field series activate an internal diagnostic capability during the initial startup sequence. This functionality is not formally documented and becomes accessible without authentication for a brief period in the early boot phase. During this window, an unauthenticated remote attacker can gain access to the internal system processes, resulting in full system compromise."}],"id":"CVE-2026-4769","lastModified":"2026-07-13T19:58:29.933","metrics":{"cvssMetricV31":[{"cvssData":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":9.8,"baseSeverity":"CRITICAL","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"exploitabilityScore":3.9,"impactScore":5.9,"source":"info@cert.vde.com","type":"Secondary"}],"cvssMetricV40":[{"cvssData":{"Automatable":"NOT_DEFINED","Recovery":"NOT_DEFINED","Safety":"NOT_DEFINED","attackComplexity":"LOW","attackRequirements":"NONE","attackVector":"NETWORK","availabilityRequirement":"NOT_DEFINED","baseScore":9.3,"baseSeverity":"CRITICAL","confidentialityRequirement":"NOT_DEFINED","exploitMaturity":"NOT_DEFINED","integrityRequirement":"NOT_DEFINED","modifiedAttackComplexity":"NOT_DEFINED","modifiedAttackRequirements":"NOT_DEFINED","modifiedAttackVector":"NOT_DEFINED","modifiedPrivilegesRequired":"NOT_DEFINED","modifiedSubAvailabilityImpact":"NOT_DEFINED","modifiedSubConfidentialityImpact":"NOT_DEFINED","modifiedSubIntegrityImpact":"NOT_DEFINED","modifiedUserInteraction":"NOT_DEFINED","modifiedVulnAvailabilityImpact":"NOT_DEFINED","modifiedVulnConfidentialityImpact":"NOT_DEFINED","modifiedVulnIntegrityImpact":"NOT_DEFINED","privilegesRequired":"NONE","providerUrgency":"NOT_DEFINED","subAvailabilityImpact":"NONE","subConfidentialityImpact":"NONE","subIntegrityImpact":"NONE","userInteraction":"NONE","valueDensity":"NOT_DEFINED","vectorString":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","version":"4.0","vulnAvailabilityImpact":"HIGH","vulnConfidentialityImpact":"HIGH","vulnIntegrityImpact":"HIGH","vulnerabilityResponseEffort":"NOT_DEFINED"},"source":"info@cert.vde.com","type":"Secondary"}],"ssvcV203":[{"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","ssvcData":{"id":"CVE-2026-4769","options":[{"exploitation":"none"},{"automatable":"yes"},{"technicalImpact":"total"}],"role":"CISA Coordinator","timestamp":"2026-07-13T14:44:35.455141Z","version":"2.0.3"}}]},"published":"2026-07-13T08:16:21.343","references":[{"source":"info@cert.vde.com","url":"https://www.certvde.com/en/advisories/VDE-2026-031/"}],"sourceIdentifier":"info@cert.vde.com","vulnStatus":"Awaiting Analysis","weaknesses":[{"description":[{"lang":"en","value":"CWE-912"}],"source":"info@cert.vde.com","type":"Secondary"}]}
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