{ "dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": { "cveId": "CVE-2026-112330", "assignerOrgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10", "state": "PUBLISHED", "assignerShortName": "VulnCheck", "dateReserved": "2026-10-19T14:41:46.700Z", "datePublished": "2026-10-22T19:40:15.180Z", "dateUpdated": "2026-10-23T21:06:22.759Z" }, "containers": { "cna": { "providerMetadata": { "orgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10", "shortName": "VulnCheck", "dateUpdated": "2026-10-23T13:28:31.447Z" }, "title": "Motor.NET < 0.19.0 RabbitMQ Denial of Service via CloudEvents Headers", "descriptions": [ { "lang": "en", "value": "Motor.NET before 0.19.0 contains a denial of service vulnerability that allows a remote attacker who can publish to a consumed queue to crash the service permanently by sending a message with crafted cloudEvents headers. Attackers can supply an invalid cloudEvents:motorversion, a single double-quote header value, or an unparsable typed attribute such as cloudEvents:time to trigger an unhandled exception in ExtractCloudEvent that is treated as fatal, causing the application to stop and the unacknowledged message to be redelivered on restart, resulting in a permanent crash-loop." } ], "tags": [ "x_open-source" ], "datePublic": "2026-10-12T00:00:00.000Z", "problemTypes": [ { "descriptions": [ { "lang": "en", "description": "Improper Handling of Exceptional Conditions", "cweId": "CWE-755", "type": "CWE" } ] } ], "affected": [ { "defaultStatus": "unaffected", "vendor": "GDATASoftwareAG", "product": "motornet", "packageURL": "pkg:github/GDATASoftwareAG/motornet", "repo": "https://github.com/GDATASoftwareAG/motornet", "versions": [ { "status": "affected", "version": "0", "versionType": "semver", "lessThan": "0.19.0" } ] } ], "metrics": [ { "format": "CVSS", "scenarios": [ { "lang": "en", "value": "GENERAL" } ], "cvssV4_0": { "attackVector": "NETWORK", "attackComplexity": "LOW", "attackRequirements": "NONE", "privilegesRequired": "NONE", "userInteraction": "NONE", "vulnConfidentialityImpact": "NONE", "subConfidentialityImpact": "NONE", "vulnIntegrityImpact": "NONE", "subIntegrityImpact": "NONE", "vulnAvailabilityImpact": "HIGH", "subAvailabilityImpact": "NONE", "exploitMaturity": "NOT_DEFINED", "Safety": "NOT_DEFINED", "Automatable": "NOT_DEFINED", "Recovery": "NOT_DEFINED", "valueDensity": "NOT_DEFINED", "vulnerabilityResponseEffort": "NOT_DEFINED", "providerUrgency": "NOT_DEFINED", "version": "4.0", "baseSeverity": "HIGH", "baseScore": 8.7, "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N" } }, { "format": "CVSS", "scenarios": [ { "lang": "en", "value": "GENERAL" } ], "cvssV3_1": { "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "availabilityImpact": "HIGH", "version": "3.1", "baseSeverity": "HIGH", "baseScore": 7.5, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" } } ], "references": [ { "url": "https://github.com/GDATASoftwareAG/motornet/releases/tag/v0.19.0", "name": "motornet v0.19.0 Release Notes", "tags": [ "release-notes", "patch" ] }, { "url": "https://github.com/GDATASoftwareAG/motornet/pull/1785", "name": "Pull Request", "tags": [ "issue-tracking", "patch" ] }, { "url": "https://github.com/GDATASoftwareAG/motornet/commit/c45559c78e6925f53e192f8896880a622282effe", "name": "Patch Commit", "tags": [ "patch" ] }, { "url": "https://www.vulncheck.com/advisories/motor-net-rabbitmq-denial-of-service-via-cloudevents-headers", "name": "VulnCheck Advisory: Motor.NET < 0.19.0 Denial of Service via CloudEvents Headers", "tags": [ "third-party-advisory" ] } ], "credits": [ { "lang": "en", "value": "Alex Williams from Pellera Technologies", "type": "finder" } ], "source": { "discovery": "UNKNOWN" }, "x_generator": { "engine": "vulncheck" } }, "adp": [ { "metrics": [ { "other": { "type": "ssvc", "content": { "timestamp": "2026-10-23T17:33:06.285975Z", "id": "CVE-2026-112330", "options": [ { "Exploitation": "none" }, { "Automatable": "yes" }, { "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": "2026-10-23T21:06:22.759Z" } } ] } }