{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-42785", "assignerOrgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10", "state": "PUBLISHED", "assignerShortName": "VulnCheck", "dateReserved": "2026-04-29T15:52:17.950Z", "datePublished": "2026-05-26T14:08:51.032Z", "dateUpdated": "2026-05-26T14:08:51.032Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10", "shortName": "VulnCheck", "dateUpdated": "2026-05-26T14:08:51.032Z"}, "datePublic": "2026-01-17T00:00:00.000Z", "title": "OpenKM 6.3.12 Remote Code Execution via Administrative Scripting", "descriptions": [{"lang": "en", "value": "OpenKM 6.3.12 contains a remote code execution vulnerability that allows authenticated administrators to execute arbitrary Java/BeanShell code through the /admin/Scripting endpoint. Attackers can submit malicious script content with an action=Evaluate parameter to execute operating system commands in the context of the OpenKM application server."}], "problemTypes": [{"descriptions": [{"lang": "en", "description": "Improper Control of Generation of Code ('Code Injection')", "cweId": "CWE-94", "type": "CWE"}]}], "affected": [{"vendor": "Openkm", "product": "OpenKM Community Edition", "versions": [{"version": "0", "lessThanOrEqual": "6.3.12", "status": "affected", "versionType": "custom"}], "defaultStatus": "unknown"}, {"vendor": "Openkm", "product": "OpenKM Professional Edition", "versions": [{"version": "0", "lessThanOrEqual": "7.1.47", "status": "affected", "versionType": "custom"}], "defaultStatus": "unknown"}], "cpeApplicability": [{"nodes": [{"operator": "OR", "negate": false, "cpeMatch": [{"vulnerable": true, "criteria": "cpe:2.3:a:openkm:openkm:*:*:*:*:community:*:*:*", "versionEndIncluding": "6.3.12"}, {"vulnerable": true, "criteria": "cpe:2.3:a:openkm:openkm:*:*:*:*:professional:*:*:*", "versionEndIncluding": "7.1.47"}]}]}], "metrics": [{"cvssV4_0": {"Automatable": "NOT_DEFINED", "Recovery": "NOT_DEFINED", "Safety": "NOT_DEFINED", "attackComplexity": "LOW", "attackRequirements": "NONE", "attackVector": "NETWORK", "baseScore": 8.6, "baseSeverity": "HIGH", "exploitMaturity": "NOT_DEFINED", "privilegesRequired": "HIGH", "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:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N", "version": "4.0", "vulnAvailabilityImpact": "HIGH", "vulnConfidentialityImpact": "HIGH", "vulnIntegrityImpact": "HIGH", "vulnerabilityResponseEffort": "NOT_DEFINED"}, "format": "CVSS"}, {"cvssV3_1": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.2, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "HIGH", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "format": "CVSS"}], "references": [{"url": "https://www.exploit-db.com/exploits/52520", "name": "ExploitDB-52520", "tags": ["exploit"]}, {"url": "https://www.openkm.com/", "name": "Official Product Homepage", "tags": ["product"]}, {"url": "https://hub.docker.com/r/openkm/openkm-ce", "name": "Product Reference", "tags": ["product"]}, {"url": "https://terrasystemlabs.com/post?slug=openkm-zero-day-vulnerabilities-terra-system-labs", "name": "Vulnerability Advisory", "tags": ["vendor-advisory"]}, {"url": "https://github.com/terrasystemlabs/Exploits/tree/main/OpenKM-Exploits", "name": "Proof-of-Concept Toolkit", "tags": ["product"]}, {"url": "https://github.com/terrasystemlabs/Exploits/tree/main/OpenKM-Exploits/nuclei-templates/openkm-remote-code-execution", "name": "Nuclei Detection Template", "tags": ["product"]}, {"name": "VulnCheck Advisory: OpenKM 6.3.12 Remote Code Execution via Administrative Scripting", "tags": ["third-party-advisory"], "url": "https://www.vulncheck.com/advisories/openkm-remote-code-execution-via-administrative-scripting"}], "credits": [{"lang": "en", "value": "Terra System Labs Pvt. Ltd.", "type": "finder"}], "x_generator": {"engine": "vulncheck"}}}}

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