{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"cveId": "CVE-2023-49897", "assignerOrgId": "ede6fdc4-6654-4307-a26d-3331c018e2ce", "state": "PUBLISHED", "assignerShortName": "jpcert", "dateReserved": "2023-12-01T02:30:49.222Z", "datePublished": "2023-12-06T06:49:41.752Z", "dateUpdated": "2025-10-21T23:05:29.972Z"}, "containers": {"cna": {"affected": [{"vendor": "FXC Inc.", "product": "AE1021PE", "versions": [{"version": "2.0.9 and earlier", "status": "affected"}]}, {"vendor": "FXC Inc.", "product": "AE1021", "versions": [{"version": "2.0.9 and earlier", "status": "affected"}]}], "descriptions": [{"lang": "en", "value": "An OS command injection vulnerability exists in AE1021PE firmware version 2.0.9 and earlier and AE1021 firmware version 2.0.9 and earlier. If this vulnerability is exploited, an arbitrary OS command may be executed by an attacker who can log in to the product."}], "problemTypes": [{"descriptions": [{"description": "OS command injection", "lang": "en", "type": "text"}]}], "references": [{"url": "https://www.fxc.jp/news/20231206"}, {"url": "https://jvn.jp/en/vu/JVNVU92152057/"}, {"url": "https://www.cisa.gov/news-events/ics-advisories/icsa-23-355-01"}, {"url": "https://www.akamai.com/blog/security-research/zero-day-vulnerability-spreading-mirai-patched"}], "providerMetadata": {"orgId": "ede6fdc4-6654-4307-a26d-3331c018e2ce", "shortName": "jpcert", "dateUpdated": "2023-12-22T04:06:04.193Z"}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-02T22:09:48.211Z"}, "title": "CVE Program Container", "references": [{"url": "https://www.fxc.jp/news/20231206", "tags": ["x_transferred"]}, {"url": "https://jvn.jp/en/vu/JVNVU92152057/", "tags": ["x_transferred"]}, {"url": "https://www.cisa.gov/news-events/ics-advisories/icsa-23-355-01", "tags": ["x_transferred"]}, {"url": "https://www.akamai.com/blog/security-research/zero-day-vulnerability-spreading-mirai-patched", "tags": ["x_transferred"]}]}, {"metrics": [{"cvssV3_1": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 8.8, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}}, {"other": {"type": "ssvc", "content": {"id": "CVE-2023-49897", "role": "CISA Coordinator", "options": [{"Exploitation": "active"}, {"Automatable": "no"}, {"Technical Impact": "total"}], "version": "2.0.3", "timestamp": "2023-12-20T05:00:54.981164Z"}}}, {"other": {"type": "kev", "content": {"dateAdded": "2023-12-21", "reference": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2023-49897"}}}], "references": [{"url": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2023-49897", "tags": ["government-resource"]}], "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": "2023-12-21T00:00:00+00:00", "lang": "en", "value": "CVE-2023-49897 added to CISA KEV"}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2025-10-21T23:05:29.972Z"}}]}}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CVE Program Container", "references": [{"url": "https://www.fxc.jp/news/20231206", "tags": ["x_transferred"]}, {"url": "https://jvn.jp/en/vu/JVNVU92152057/", "tags": ["x_transferred"]}, {"url": "https://www.cisa.gov/news-events/ics-advisories/icsa-23-355-01", "tags": ["x_transferred"]}, {"url": "https://www.akamai.com/blog/security-research/zero-day-vulnerability-spreading-mirai-patched", "tags": ["x_transferred"]}], "providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-02T22:09:48.211Z"}}, {"title": "CISA ADP Vulnrichment", "metrics": [{"cvssV3_1": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 8.8, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}}, {"other": {"type": "ssvc", "content": {"id": "CVE-2023-49897", "role": "CISA Coordinator", "options": [{"Exploitation": "active"}, {"Automatable": "no"}, {"Technical Impact": "total"}], "version": "2.0.3", "timestamp": "2023-12-20T05:00:54.981164Z"}}}, {"other": {"type": "kev", "content": {"dateAdded": "2023-12-21", "reference": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2023-49897"}}}], "timeline": [{"lang": "en", "time": "2023-12-21T00:00:00+00:00", "value": "CVE-2023-49897 added to CISA KEV"}], "references": [{"url": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2023-49897", "tags": ["government-resource"]}], "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": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2025-02-03T16:32:49.473Z"}}], "cna": {"affected": [{"vendor": "FXC Inc.", "product": "AE1021PE", "versions": [{"status": "affected", "version": "2.0.9 and earlier"}]}, {"vendor": "FXC Inc.", "product": "AE1021", "versions": [{"status": "affected", "version": "2.0.9 and earlier"}]}], "references": [{"url": "https://www.fxc.jp/news/20231206"}, {"url": "https://jvn.jp/en/vu/JVNVU92152057/"}, {"url": "https://www.cisa.gov/news-events/ics-advisories/icsa-23-355-01"}, {"url": "https://www.akamai.com/blog/security-research/zero-day-vulnerability-spreading-mirai-patched"}], "descriptions": [{"lang": "en", "value": "An OS command injection vulnerability exists in AE1021PE firmware version 2.0.9 and earlier and AE1021 firmware version 2.0.9 and earlier. If this vulnerability is exploited, an arbitrary OS command may be executed by an attacker who can log in to the product."}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "text", "description": "OS command injection"}]}], "providerMetadata": {"orgId": "ede6fdc4-6654-4307-a26d-3331c018e2ce", "shortName": "jpcert", "dateUpdated": "2023-12-22T04:06:04.193Z"}}}, "cveMetadata": {"cveId": "CVE-2023-49897", "state": "PUBLISHED", "dateUpdated": "2025-10-21T23:05:29.972Z", "dateReserved": "2023-12-01T02:30:49.222Z", "assignerOrgId": "ede6fdc4-6654-4307-a26d-3331c018e2ce", "datePublished": "2023-12-06T06:49:41.752Z", "assignerShortName": "jpcert"}, "dataVersion": "5.1"}

{"cisaActionDue": "2024-01-11", "cisaExploitAdd": "2023-12-21", "cisaRequiredAction": "Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.", "cisaVulnerabilityName": "FXC AE1021, AE1021PE OS Command Injection Vulnerability", "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:fxc:ae1021_firmware:*:*:*:*:*:*:*:*", "matchCriteriaId": "4F8B5B94-BFD2-4037-B8E2-DCD4F843AD55", "versionEndExcluding": "2.0.10", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:fxc:ae1021:-:*:*:*:*:*:*:*", "matchCriteriaId": "03B391D9-2AF4-4889-BFA3-52C11B4390C5", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:fxc:ae1021pe_firmware:*:*:*:*:*:*:*:*", "matchCriteriaId": "A110A774-F48F-4F4F-8EE0-FD17F94B8AB6", "versionEndExcluding": "2.0.10", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:fxc:ae1021pe:-:*:*:*:*:*:*:*", "matchCriteriaId": "BB758E1E-0CF5-4CA6-9A08-2B33BF296D67", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "An OS command injection vulnerability exists in AE1021PE firmware version 2.0.9 and earlier and AE1021 firmware version 2.0.9 and earlier. If this vulnerability is exploited, an arbitrary OS command may be executed by an attacker who can log in to the product."}, {"lang": "es", "value": "Existe una vulnerabilidad de inyecci\u00f3n de comandos del sistema operativo en la versi\u00f3n 2.0.9 y anteriores del firmware AE1021PE y en la versi\u00f3n 2.0.9 y anteriores del firmware AE1021. Si se explota esta vulnerabilidad, un atacante puede ejecutar un comando arbitrario del sistema operativo que pueda iniciar sesi\u00f3n en el producto."}], "id": "CVE-2023-49897", "lastModified": "2025-10-24T17:01:03.800", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 8.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 2.8, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary"}, {"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 8.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 2.8, "impactScore": 5.9, "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary"}]}, "published": "2023-12-06T07:15:41.883", "references": [{"source": "vultures@jpcert.or.jp", "tags": ["Third Party Advisory"], "url": "https://jvn.jp/en/vu/JVNVU92152057/"}, {"source": "vultures@jpcert.or.jp", "tags": ["Exploit", "Third Party Advisory"], "url": "https://www.akamai.com/blog/security-research/zero-day-vulnerability-spreading-mirai-patched"}, {"source": "vultures@jpcert.or.jp", "tags": ["Third Party Advisory", "US Government Resource"], "url": "https://www.cisa.gov/news-events/ics-advisories/icsa-23-355-01"}, {"source": "vultures@jpcert.or.jp", "tags": ["Release Notes", "Vendor Advisory"], "url": "https://www.fxc.jp/news/20231206"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory"], "url": "https://jvn.jp/en/vu/JVNVU92152057/"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Exploit", "Third Party Advisory"], "url": "https://www.akamai.com/blog/security-research/zero-day-vulnerability-spreading-mirai-patched"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory", "US Government Resource"], "url": "https://www.cisa.gov/news-events/ics-advisories/icsa-23-355-01"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Release Notes", "Vendor Advisory"], "url": "https://www.fxc.jp/news/20231206"}, {"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "tags": ["US Government Resource"], "url": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2023-49897"}], "sourceIdentifier": "vultures@jpcert.or.jp", "vulnStatus": "Analyzed", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-78"}], "source": "nvd@nist.gov", "type": "Primary"}, {"description": [{"lang": "en", "value": "CWE-78"}], "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary"}]}

{}