{"data":{"id":"7c6d1236-e15c-4828-b049-b2f25ce025cc","title":"CVE-2026-123356: GROBID is machine learning software for extracting information from scholarly documents. Prior to 0.9.1, the…","summary":"GROBID, machine learning software for extracting information from scholarly documents, is affected prior to version 0.9.1. The unauthenticated /api/modelTraining endpoint calls GrobidRestProcessTraining.trainModel in GrobidRestProcessTraining.java, which creates a new fixed thread pool per request and never shuts it down. Repeated requests permanently retain JVM worker threads, which can exhaust thread capacity and degrade or stop request processing.","solution":"Fixed in version 0.9.1.","labels":["security"],"sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-123356","publishedAt":"2026-11-06T19:17:44.220Z","cveId":"CVE-2026-123356","cweIds":["CWE-400"],"cvssScore":"7.5","cvssSeverity":"high","severity":"high","attackType":["denial_of_service"],"issueType":"vulnerability","affectedPackages":null,"affectedPackageNames":null,"affectedPackageRefs":null,"affectedVendors":[],"affectedVendorsRaw":["GROBID"],"classifierModel":"claude-haiku-5-5","classifierPromptVersion":"v4","summaryPromptVersion":"v2","headline":"GROBID unauthenticated thread exhaustion through /api/modelTraining endpoint","headlinePromptVersion":"h1","cvssVector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","attackVector":"network","attackComplexity":"low","privilegesRequired":"none","userInteraction":"none","exploitMaturity":"unknown","epssScore":0,"epssCheckedAt":"2026-11-07T00:12:12.610Z","kevDateAdded":null,"advisoryAliases":null,"affectedPackagesSource":null,"affectedPackagesCheckedAt":"2026-11-07T00:12:17.100Z","patchAvailable":null,"disclosureDate":"2026-11-06T19:17:44.220Z","fixReleasedAt":null,"daysToFix":null,"fixCheckedAt":null,"capecIds":["CAPEC-125","CAPEC-130"],"crossRefCount":0,"attackSophistication":"trivial","impactType":["availability"],"aiComponentTargeted":"api","llmSpecific":false,"classifierConfidence":0.85,"researchCategory":null,"atlasIds":null,"fixes":[]}}