{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-47693", "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "state": "PUBLISHED", "assignerShortName": "GitHub_M", "dateReserved": "2026-05-19T21:18:20.403Z", "datePublished": "2026-06-23T22:07:25.569Z", "dateUpdated": "2026-06-24T14:46:24.461Z"}, "containers": {"cna": {"title": "Poweradmin: CSV Injection in log export endpoints allows formula execution in spreadsheet applications", "problemTypes": [{"descriptions": [{"cweId": "CWE-1236", "lang": "en", "description": "CWE-1236: Improper Neutralization of Formula Elements in a CSV File", "type": "CWE"}]}], "metrics": [{"cvssV3_1": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 6.9, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "LOW", "privilegesRequired": "HIGH", "scope": "CHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:H/I:L/A:N", "version": "3.1"}}], "references": [{"name": "https://github.com/poweradmin/poweradmin/security/advisories/GHSA-3h6h-67x3-cv5x", "tags": ["x_refsource_CONFIRM"], "url": "https://github.com/poweradmin/poweradmin/security/advisories/GHSA-3h6h-67x3-cv5x"}, {"name": "https://github.com/poweradmin/poweradmin/releases/tag/v4.2.4", "tags": ["x_refsource_MISC"], "url": "https://github.com/poweradmin/poweradmin/releases/tag/v4.2.4"}, {"name": "https://github.com/poweradmin/poweradmin/releases/tag/v4.3.3", "tags": ["x_refsource_MISC"], "url": "https://github.com/poweradmin/poweradmin/releases/tag/v4.3.3"}], "affected": [{"vendor": "poweradmin", "product": "poweradmin", "versions": [{"version": "< 4.2.4", "status": "affected"}, {"version": ">= 4.3.0, < 4.3.3", "status": "affected"}]}], "providerMetadata": {"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "shortName": "GitHub_M", "dateUpdated": "2026-06-23T22:09:15.910Z"}, "descriptions": [{"lang": "en", "value": "Poweradmin is a web-based DNS administration tool for PowerDNS server. Versions prior to 4.2.4 and 4.3.3 are vulnerable to CSV Injection (Formula Injection) in its log export functionality. User-controlled data \u2014 specifically the username field \u2014 is written to exported CSV files without sanitizing formula trigger characters (=, +, -, @). When an administrator exports activity logs and opens the resulting CSV in a spreadsheet application (Microsoft Excel, LibreOffice Calc, Google Sheets), any formula stored in a username is executed by the application. This can be used for phishing attacks against administrators or data exfiltration. Versions 4.2.4 and 4.3.3 patch the issue."}], "source": {"advisory": "GHSA-3h6h-67x3-cv5x", "discovery": "UNKNOWN"}}, "adp": [{"references": [{"url": "https://github.com/poweradmin/poweradmin/security/advisories/GHSA-3h6h-67x3-cv5x", "tags": ["exploit"]}], "metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2026-06-24T14:45:52.225041Z", "id": "CVE-2026-47693", "options": [{"Exploitation": "poc"}, {"Automatable": "no"}, {"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": "2026-06-24T14:46:24.461Z"}}]}}

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