CVE-2026-72589

{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-72589", "assignerOrgId": "309f9ea4-e3e9-4c6c-b79d-e8eb01244f2c", "state": "PUBLISHED", "assignerShortName": "TuranSec", "dateReserved": "2026-08-10T10:32:53.854Z", "datePublished": "2026-08-10T10:41:42.197Z", "dateUpdated": "2026-08-10T13:22:50.891Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "309f9ea4-e3e9-4c6c-b79d-e8eb01244f2c", "shortName": "TuranSec", "dateUpdated": "2026-08-10T11:48:15.636Z"}, "title": "alseambusher crontab-ui - Unauthenticated RCE via Shell Injection in Imported Database hook Field", "descriptions": [{"lang": "en", "value": "An OS command injection vulnerability in alseambusher/crontab-ui through 0.4.2 allows an unauthenticated remote attacker to execute arbitrary system commands by importing a crafted crontab database file. The POST /import endpoint accepts arbitrary .db files and overwrites the application database without validation.", "supportingMedia": [{"type": "text/html", "base64": false, "value": "<p>An OS command injection vulnerability in alseambusher/crontab-ui through 0.4.2 allows an unauthenticated remote attacker to execute arbitrary system commands by importing a crafted crontab database file. The POST /import endpoint accepts arbitrary .db files and overwrites the application database without validation.</p>"}]}], "affected": [{"vendor": "alseambusher", "product": "crontab-ui", "versions": [{"version": "0", "status": "affected", "versionType": "semver", "lessThanOrEqual": "0.4.2"}], "defaultStatus": "unknown"}], "references": [{"url": "https://github.com/alseambusher/crontab-ui", "name": "Product", "tags": ["third-party-advisory"]}, {"url": "https://github.com/alseambusher/crontab-ui/blob/master/crontab.js", "name": "Vulnerable File", "tags": ["technical-description"]}], "credits": [{"lang": "en", "value": "Shaxriyor Abdullayev (Kamol_cs)", "type": "finder"}], "metrics": [{"format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}], "cvssV3_1": {"version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "baseScore": 9.8, "baseSeverity": "CRITICAL", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "availabilityImpact": "HIGH"}}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-78", "description": "CWE-78: Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')"}]}], "timeline": [{"time": "2026-08-10T10:32:53.000Z", "lang": "en", "value": "CVE Reserved"}, {"time": "2026-08-10T10:32:53.000Z", "lang": "en", "value": "Public Disclosure"}], "source": {"discovery": "EXTERNAL"}, "datePublic": "2026-08-10T10:32:53.000Z"}, "adp": [{"metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2026-08-10T13:22:42.593876Z", "id": "CVE-2026-72589", "options": [{"Exploitation": "none"}, {"Automatable": "yes"}, {"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": "2026-08-10T13:22:50.891Z"}}]}}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CISA ADP Vulnrichment", "metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2026-72589", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "yes"}, {"Technical Impact": "total"}], "version": "2.0.3", "timestamp": "2026-08-10T13:22:42.593876Z"}}}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2026-08-10T13:22:47.372Z"}}], "cna": {"title": "alseambusher crontab-ui - Unauthenticated RCE via Shell Injection in Imported Database hook Field", "source": {"discovery": "EXTERNAL"}, "credits": [{"lang": "en", "type": "finder", "value": "Shaxriyor Abdullayev (Kamol_cs)"}], "metrics": [{"format": "CVSS", "cvssV3_1": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 9.8, "attackVector": "NETWORK", "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "scenarios": [{"lang": "en", "value": "GENERAL"}]}], "affected": [{"vendor": "alseambusher", "product": "crontab-ui", "versions": [{"status": "affected", "version": "0", "versionType": "semver", "lessThanOrEqual": "0.4.2"}], "defaultStatus": "unknown"}], "timeline": [{"lang": "en", "time": "2026-08-10T10:32:53.000Z", "value": "CVE Reserved"}, {"lang": "en", "time": "2026-08-10T10:32:53.000Z", "value": "Public Disclosure"}], "datePublic": "2026-08-10T10:32:53.000Z", "references": [{"url": "https://github.com/alseambusher/crontab-ui", "name": "Product", "tags": ["third-party-advisory"]}, {"url": "https://github.com/alseambusher/crontab-ui/blob/master/crontab.js", "name": "Vulnerable File", "tags": ["technical-description"]}], "descriptions": [{"lang": "en", "value": "An OS command injection vulnerability in alseambusher/crontab-ui through 0.4.2 allows an unauthenticated remote attacker to execute arbitrary system commands by importing a crafted crontab database file. The POST /import endpoint accepts arbitrary .db files and overwrites the application database without validation.", "supportingMedia": [{"type": "text/html", "value": "<p>An OS command injection vulnerability in alseambusher/crontab-ui through 0.4.2 allows an unauthenticated remote attacker to execute arbitrary system commands by importing a crafted crontab database file. The POST /import endpoint accepts arbitrary .db files and overwrites the application database without validation.</p>", "base64": false}]}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-78", "description": "CWE-78: Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')"}]}], "providerMetadata": {"orgId": "309f9ea4-e3e9-4c6c-b79d-e8eb01244f2c", "shortName": "TuranSec", "dateUpdated": "2026-08-10T11:48:15.636Z"}}}, "cveMetadata": {"cveId": "CVE-2026-72589", "state": "PUBLISHED", "dateUpdated": "2026-08-10T13:22:50.891Z", "dateReserved": "2026-08-10T10:32:53.854Z", "assignerOrgId": "309f9ea4-e3e9-4c6c-b79d-e8eb01244f2c", "datePublished": "2026-08-10T10:41:42.197Z", "assignerShortName": "TuranSec"}, "dataVersion": "5.2"}

{"affected": [{"affectedData": [{"defaultStatus": "unknown", "product": "crontab-ui", "vendor": "alseambusher", "versions": [{"lessThanOrEqual": "0.4.2", "status": "affected", "version": "0", "versionType": "semver"}]}], "source": "309f9ea4-e3e9-4c6c-b79d-e8eb01244f2c"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "An OS command injection vulnerability in alseambusher/crontab-ui through 0.4.2 allows an unauthenticated remote attacker to execute arbitrary system commands by importing a crafted crontab database file. The POST /import endpoint accepts arbitrary .db files and overwrites the application database without validation."}, {"lang": "es", "value": "Una vulnerabilidad de inyecci\u00f3n de comandos del SO en alseambusher/crontab-ui hasta la versi\u00f3n 0.4.2 permite a un atacante remoto no autenticado ejecutar comandos del sistema arbitrarios importando un archivo de base de datos de crontab manipulado. El endpoint POST /import acepta archivos .db arbitrarios y sobrescribe la base de datos de la aplicaci\u00f3n sin validaci\u00f3n."}], "id": "CVE-2026-72589", "lastModified": "2026-10-24T15:10:00.190", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9.8, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 5.9, "source": "309f9ea4-e3e9-4c6c-b79d-e8eb01244f2c", "type": "Secondary"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2026-72589", "options": [{"exploitation": "none"}, {"automatable": "yes"}, {"technicalImpact": "total"}], "role": "CISA Coordinator", "timestamp": "2026-08-10T13:22:42.593876Z", "version": "2.0.3"}}]}, "published": "2026-08-10T11:17:32.003", "references": [{"source": "309f9ea4-e3e9-4c6c-b79d-e8eb01244f2c", "url": "https://github.com/alseambusher/crontab-ui"}, {"source": "309f9ea4-e3e9-4c6c-b79d-e8eb01244f2c", "url": "https://github.com/alseambusher/crontab-ui/blob/master/crontab.js"}], "sourceIdentifier": "309f9ea4-e3e9-4c6c-b79d-e8eb01244f2c", "vulnStatus": "Deferred", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-78"}], "source": "309f9ea4-e3e9-4c6c-b79d-e8eb01244f2c", "type": "Secondary"}]}

{}

{"affected": [{"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "[0,0.4.2]"}}], "enrichment": {"confidence": 100.0, "confidence_source": "cna", "scores": [{"score": 100.0, "source": "cna"}]}, "original": {"product": "crontab-ui", "source": "cna", "vendor": "alseambusher"}, "product": "crontab-ui", "vendor": "alseambusher"}], "created": "2026-08-10T12:45:03.985980+00:00", "updated": "2026-08-11T23:45:04.737228+00:00", "vendors": ["alseambusher", "alseambusher$PRODUCT$crontab-ui"]}