{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-28201","assignerOrgId":"a6d3dc9e-0591-4a13-bce7-0f5b31ff6158","state":"PUBLISHED","assignerShortName":"ENISA","dateReserved":"2026-02-25T14:02:29.493Z","datePublished":"2026-05-07T10:12:05.895Z","dateUpdated":"2026-05-07T11:37:04.993Z"},"containers":{"cna":{"providerMetadata":{"orgId":"a6d3dc9e-0591-4a13-bce7-0f5b31ff6158","shortName":"ENISA","dateUpdated":"2026-05-07T10:23:57.837Z"},"title":"SurrealDB Injection on Open Notebook","problemTypes":[{"descriptions":[{"lang":"en","cweId":"CWE-20","description":"CWE-20 Improper input validation","type":"CWE"}]},{"descriptions":[{"lang":"en","cweId":"CWE-917","description":"CWE-917 Improper neutralization of special elements used in an expression language statement ('expression language injection')","type":"CWE"}]},{"descriptions":[{"lang":"en","cweId":"CWE-352","description":"CWE-352 Cross-Site request forgery (CSRF)","type":"CWE"}]}],"impacts":[{"capecId":"CAPEC-545","descriptions":[{"lang":"en","value":"CAPEC-545 Pull Data from System Resources"}]}],"affected":[{"vendor":"Open Notebook","product":"Open Notebook","versions":[{"status":"affected","version":"0","lessThanOrEqual":"1.8.2","versionType":"semver"}],"defaultStatus":"unaffected"}],"descriptions":[{"lang":"en","value":"An improper input validation, together with an overly permissive default CORS configuration in Open Notebook v1.8.1 allows remote attacker to trick a legitimate user to alter or delete arbitrary database entries via specially crafted malicious URL. Depending on the deployment, data exfiltration is also possible.","supportingMedia":[{"type":"text/html","base64":false,"value":"An improper input validation, together with an overly permissive default CORS configuration in Open Notebook v1.8.1 allows remote attacker to trick a legitimate user to alter or delete arbitrary database entries via specially crafted malicious URL. Depending on the deployment, data exfiltration is also possible."}]}],"tags":["x_open-source"],"references":[{"url":"https://github.com/lfnovo/open-notebook/security/advisories/GHSA-5wj9-f8q5-8f9c","tags":["vendor-advisory"]}],"metrics":[{"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}],"cvssV4_0":{"attackVector":"NETWORK","attackComplexity":"LOW","attackRequirements":"NONE","privilegesRequired":"NONE","userInteraction":"PASSIVE","vulnConfidentialityImpact":"HIGH","subConfidentialityImpact":"NONE","vulnIntegrityImpact":"HIGH","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:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N"}}],"credits":[{"lang":"en","value":"CERT-EU","type":"finder"}],"source":{"discovery":"UNKNOWN"},"x_generator":{"engine":"Vulnogram 1.0.2"}},"adp":[{"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-05-07T11:36:54.925593Z","id":"CVE-2026-28201","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"total"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2026-05-07T11:37:04.993Z"}}]}}