cve-2021-40333
Vulnerability from cvelistv5
Published
2021-12-02 18:29
Modified
2024-09-17 00:15
Severity ?
EPSS score ?
Summary
Weak default credential associated with TCP port 26
References
Impacted products
▼ | Vendor | Product |
---|---|---|
Hitachi Energy | FOX61x | |
Hitachi Energy | XCM20 |
{ "containers": { "adp": [ { "providerMetadata": { "dateUpdated": "2024-08-04T02:27:31.932Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_refsource_CONFIRM", "x_transferred" ], "url": "https://search.abb.com/library/Download.aspx?DocumentID=8DBD000062\u0026LanguageCode=en\u0026DocumentPartId=\u0026Action=Launch" }, { "tags": [ "x_refsource_CONFIRM", "x_transferred" ], "url": "https://search.abb.com/library/Download.aspx?DocumentID=8DBD000069\u0026LanguageCode=en\u0026DocumentPartId=\u0026Action=Launch" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "product": "FOX61x", "vendor": "Hitachi Energy", "versions": [ { "lessThan": "R15A", "status": "affected", "version": "R15A", "versionType": "custom" } ] }, { "product": "XCM20", "vendor": "Hitachi Energy", "versions": [ { "lessThan": "R15A", "status": "affected", "version": "R15A", "versionType": "custom" } ] } ], "datePublic": "2021-11-23T00:00:00", "descriptions": [ { "lang": "en", "value": "Weak Password Requirements vulnerability in Hitachi Energy FOX61x, XCM20 allows an attacker to gain unauthorized access to the Data Communication Network (DCN) routing configuration. This issue affects: Hitachi Energy FOX61x versions prior to R15A. Hitachi Energy XCM20 versions prior to R15A." } ], "metrics": [ { "cvssV3_1": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9, "baseSeverity": "CRITICAL", "confidentialityImpact": "LOW", "integrityImpact": "HIGH", "privilegesRequired": "HIGH", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:H/A:H", "version": "3.1" } } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-521", "description": "CWE-521 Weak Password Requirements", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2021-12-02T18:29:36", "orgId": "e383dce4-0c27-4495-91c4-0db157728d17", "shortName": "Hitachi Energy" }, "references": [ { "tags": [ "x_refsource_CONFIRM" ], "url": "https://search.abb.com/library/Download.aspx?DocumentID=8DBD000062\u0026LanguageCode=en\u0026DocumentPartId=\u0026Action=Launch" }, { "tags": [ "x_refsource_CONFIRM" ], "url": "https://search.abb.com/library/Download.aspx?DocumentID=8DBD000069\u0026LanguageCode=en\u0026DocumentPartId=\u0026Action=Launch" } ], "solutions": [ { "lang": "en", "value": "Fixed in FOX61x R14A Hotfix or XMC20 R14A Hotfix\nFixed in FOX61x R15A or XMC20 R15A" } ], "source": { "discovery": "UNKNOWN" }, "title": "Weak default credential associated with TCP port 26", "workarounds": [ { "lang": "en", "value": "Recommended security practices and firewall configurations help protecting systems from attacks that originate from outside the network. Such practices include that network management systems and XMC20 networks are typically physically protected from direct access by unauthorized personnel and have no direct connections to the Internet, as well as are separated from other networks by means of a firewall system that has a minimal number of ports exposed (e.g., traffic to TCP port 26 should be blocked/dropped), and others that have to be evaluated case by case. Portable computers and removable storage media should be carefully scanned for viruses before they are connected to a control system." } ], "x_generator": { "engine": "Vulnogram 0.0.9" }, "x_legacyV4Record": { "CVE_data_meta": { "ASSIGNER": "cybersecurity@hitachienergy.com", "DATE_PUBLIC": "2021-11-23T11:00:00.000Z", "ID": "CVE-2021-40333", "STATE": "PUBLIC", "TITLE": "Weak default credential associated with TCP port 26" }, "affects": { "vendor": { "vendor_data": [ { "product": { "product_data": [ { "product_name": "FOX61x", "version": { "version_data": [ { "version_affected": "\u003c", "version_name": "R15A", "version_value": "R15A" } ] } }, { "product_name": "XCM20", "version": { "version_data": [ { "version_affected": "\u003c", "version_name": "R15A", "version_value": "R15A" } ] } } ] }, "vendor_name": "Hitachi Energy" } ] } }, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "eng", "value": "Weak Password Requirements vulnerability in Hitachi Energy FOX61x, XCM20 allows an attacker to gain unauthorized access to the Data Communication Network (DCN) routing configuration. This issue affects: Hitachi Energy FOX61x versions prior to R15A. Hitachi Energy XCM20 versions prior to R15A." } ] }, "generator": { "engine": "Vulnogram 0.0.9" }, "impact": { "cvss": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9, "baseSeverity": "CRITICAL", "confidentialityImpact": "LOW", "integrityImpact": "HIGH", "privilegesRequired": "HIGH", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:H/A:H", "version": "3.1" } }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "eng", "value": "CWE-521 Weak Password Requirements" } ] } ] }, "references": { "reference_data": [ { "name": "https://search.abb.com/library/Download.aspx?DocumentID=8DBD000062\u0026LanguageCode=en\u0026DocumentPartId=\u0026Action=Launch", "refsource": "CONFIRM", "url": "https://search.abb.com/library/Download.aspx?DocumentID=8DBD000062\u0026LanguageCode=en\u0026DocumentPartId=\u0026Action=Launch" }, { "name": "https://search.abb.com/library/Download.aspx?DocumentID=8DBD000069\u0026LanguageCode=en\u0026DocumentPartId=\u0026Action=Launch", "refsource": "CONFIRM", "url": "https://search.abb.com/library/Download.aspx?DocumentID=8DBD000069\u0026LanguageCode=en\u0026DocumentPartId=\u0026Action=Launch" } ] }, "solution": [ { "lang": "en", "value": "Fixed in FOX61x R14A Hotfix or XMC20 R14A Hotfix\nFixed in FOX61x R15A or XMC20 R15A" } ], "source": { "discovery": "UNKNOWN" }, "work_around": [ { "lang": "en", "value": "Recommended security practices and firewall configurations help protecting systems from attacks that originate from outside the network. Such practices include that network management systems and XMC20 networks are typically physically protected from direct access by unauthorized personnel and have no direct connections to the Internet, as well as are separated from other networks by means of a firewall system that has a minimal number of ports exposed (e.g., traffic to TCP port 26 should be blocked/dropped), and others that have to be evaluated case by case. Portable computers and removable storage media should be carefully scanned for viruses before they are connected to a control system." } ] } } }, "cveMetadata": { "assignerOrgId": "e383dce4-0c27-4495-91c4-0db157728d17", "assignerShortName": "Hitachi Energy", "cveId": "CVE-2021-40333", "datePublished": "2021-12-02T18:29:36.828706Z", "dateReserved": "2021-08-31T00:00:00", "dateUpdated": "2024-09-17T00:15:37.686Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1", "meta": { "nvd": "{\"cve\":{\"id\":\"CVE-2021-40333\",\"sourceIdentifier\":\"cybersecurity@hitachienergy.com\",\"published\":\"2021-12-02T19:15:08.277\",\"lastModified\":\"2021-12-07T15:37:13.893\",\"vulnStatus\":\"Analyzed\",\"descriptions\":[{\"lang\":\"en\",\"value\":\"Weak Password Requirements vulnerability in Hitachi Energy FOX61x, XCM20 allows an attacker to gain unauthorized access to the Data Communication Network (DCN) routing configuration. This issue affects: Hitachi Energy FOX61x versions prior to R15A. Hitachi Energy XCM20 versions prior to R15A.\"},{\"lang\":\"es\",\"value\":\"Una vulnerabilidad de Requisitos de Contrase\u00f1a D\u00e9biles en Hitachi Energy FOX61x, XCM20 permite a un atacante conseguir acceso no autorizado a la configuraci\u00f3n de enrutamiento de la red de comunicaci\u00f3n de datos (DCN). Este problema afecta a: Hitachi Energy FOX61x versiones anteriores a R15A. Hitachi Energy XCM20 versiones anteriores a R15A\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:N\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"LOW\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"NONE\",\"baseScore\":7.1,\"baseSeverity\":\"HIGH\"},\"exploitabilityScore\":2.8,\"impactScore\":4.2},{\"source\":\"cybersecurity@hitachienergy.com\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:H/A:H\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"HIGH\",\"userInteraction\":\"NONE\",\"scope\":\"CHANGED\",\"confidentialityImpact\":\"LOW\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"HIGH\",\"baseScore\":9.0,\"baseSeverity\":\"CRITICAL\"},\"exploitabilityScore\":2.3,\"impactScore\":6.0}],\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:N/AC:L/Au:S/C:P/I:P/A:N\",\"accessVector\":\"NETWORK\",\"accessComplexity\":\"LOW\",\"authentication\":\"SINGLE\",\"confidentialityImpact\":\"PARTIAL\",\"integrityImpact\":\"PARTIAL\",\"availabilityImpact\":\"NONE\",\"baseScore\":5.5},\"baseSeverity\":\"MEDIUM\",\"exploitabilityScore\":8.0,\"impactScore\":4.9,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":false}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-521\"}]},{\"source\":\"cybersecurity@hitachienergy.com\",\"type\":\"Secondary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-521\"}]}],\"configurations\":[{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:hitachienergy:fox615:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"0B82C2DB-DBDB-42F1-AB11-AE52A9F22D3E\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:hitachienergy:fox615_firmware:*:*:*:*:*:*:*:*\",\"versionEndExcluding\":\"r15a\",\"matchCriteriaId\":\"CE81A477-A997-40A8-967C-37214CDF355A\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:hitachienergy:xcm20:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"7DCEDF0E-CC13-4366-A88C-15651D68CDF6\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:hitachienergy:xcm20_firmware:*:*:*:*:*:*:*:*\",\"versionEndExcluding\":\"r15a\",\"matchCriteriaId\":\"8C51C90A-1888-4C9E-9D7C-DACF71931A73\"}]}]}],\"references\":[{\"url\":\"https://search.abb.com/library/Download.aspx?DocumentID=8DBD000062\u0026LanguageCode=en\u0026DocumentPartId=\u0026Action=Launch\",\"source\":\"cybersecurity@hitachienergy.com\",\"tags\":[\"Vendor Advisory\"]},{\"url\":\"https://search.abb.com/library/Download.aspx?DocumentID=8DBD000069\u0026LanguageCode=en\u0026DocumentPartId=\u0026Action=Launch\",\"source\":\"cybersecurity@hitachienergy.com\",\"tags\":[\"Vendor Advisory\"]}]}}" } }
Loading...
Loading...
Sightings
Author | Source | Type | Date |
---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.