CVE-2021-40341 (GCVE-0-2021-40341)
Vulnerability from cvelistv5 – Published: 2023-01-05 21:26 – Updated: 2025-04-10 13:31
VLAI
EPSS
VEX
Title
Weak DES encryption
Summary
DES cipher, which has inadequate encryption strength, is used Hitachi Energy FOXMAN-UN to encrypt user credentials used to access the Network Elements. Successful exploitation allows sensitive information to be decrypted easily. This issue affects
* FOXMAN-UN product: FOXMAN-UN R16A, FOXMAN-UN R15B, FOXMAN-UN R15A, FOXMAN-UN R14B, FOXMAN-UN R14A, FOXMAN-UN R11B, FOXMAN-UN R11A, FOXMAN-UN R10C, FOXMAN-UN R9C;
* UNEM product: UNEM R16A, UNEM R15B, UNEM R15A, UNEM R14B, UNEM R14A, UNEM R11B, UNEM R11A, UNEM R10C, UNEM R9C.
List of CPEs:
* cpe:2.3:a:hitachienergy:foxman-un:R16A:*:*:*:*:*:*:*
* cpe:2.3:a:hitachienergy:foxman-un:R15B:*:*:*:*:*:*:*
* cpe:2.3:a:hitachienergy:foxman-un:R15A:*:*:*:*:*:*:*
* cpe:2.3:a:hitachienergy:foxman-un:R14B:*:*:*:*:*:*:*
* cpe:2.3:a:hitachienergy:foxman-un:R14A:*:*:*:*:*:*:*
* cpe:2.3:a:hitachienergy:foxman-un:R11B:*:*:*:*:*:*:*
* cpe:2.3:a:hitachienergy:foxman-un:R11A:*:*:*:*:*:*:*
* cpe:2.3:a:hitachienergy:foxman-un:R10C:*:*:*:*:*:*:*
* cpe:2.3:a:hitachienergy:foxman-un:R9C:*:*:*:*:*:*:*
* cpe:2.3:a:hitachienergy:unem:R16A:*:*:*:*:*:*:*
* cpe:2.3:a:hitachienergy:unem:R15B:*:*:*:*:*:*:*
* cpe:2.3:a:hitachienergy:unem:R15A:*:*:*:*:*:*:*
* cpe:2.3:a:hitachienergy:unem:R14B:*:*:*:*:*:*:*
* cpe:2.3:a:hitachienergy:unem:R14A:*:*:*:*:*:*:*
* cpe:2.3:a:hitachienergy:unem:R11B:*:*:*:*:*:*:*
* cpe:2.3:a:hitachienergy:unem:R11A:*:*:*:*:*:*:*
* cpe:2.3:a:hitachienergy:unem:R10C:*:*:*:*:*:*:*
* cpe:2.3:a:hitachienergy:unem:R9C:*:*:*:*:*:*:*
Severity
7.1 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-04-10 13:30 UTC
CWE
- CWE-326 - Inadequate Encryption Strength
Assigner
References
Impacted products
2 products
| Vendor | Product | Version | CPE status | |
|---|---|---|---|---|
| Hitachi Energy | FOXMAN-UN |
Affected:
FOXMAN-UN R16A
Affected: FOXMAN-UN R15B Affected: FOXMAN-UN R15A Affected: FOXMAN-UN R14B Affected: FOXMAN-UN R14A Affected: FOXMAN-UN R11B Affected: FOXMAN-UN R11A Affected: FOXMAN-UN R10C Affected: FOXMAN-UN R9C |
guessed | |
| Hitachi Energy | UNEM |
Affected:
UNEM R16A
Affected: UNEM R15B Affected: UNEM R15A Affected: UNEM R14B Affected: UNEM R14A Affected: UNEM R11B Affected: UNEM R11A Affected: UNEM R10C Affected: UNEM R9C |
guessed |
Date Public
2022-12-13 13:30
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"descriptions": "[{\"lang\": \"en\", \"value\": \"DES cipher, which has inadequate encryption strength, is used Hitachi Energy FOXMAN-UN to encrypt user credentials used to access the Network Elements. Successful exploitation allows sensitive information to be decrypted easily.\\u00a0This issue affects\\u00a0\\n\\n\\n\\n * FOXMAN-UN product: FOXMAN-UN R16A, FOXMAN-UN R15B, FOXMAN-UN R15A, FOXMAN-UN R14B, FOXMAN-UN R14A, FOXMAN-UN R11B, FOXMAN-UN R11A, FOXMAN-UN R10C, FOXMAN-UN R9C;\\u00a0\\n * UNEM product: UNEM R16A, UNEM R15B, UNEM R15A, UNEM R14B, UNEM R14A, UNEM R11B, UNEM R11A, UNEM R10C, UNEM R9C.\\n\\n\\n\\n\\nList of CPEs:\\u00a0\\n * cpe:2.3:a:hitachienergy:foxman-un:R16A:*:*:*:*:*:*:*\\n * cpe:2.3:a:hitachienergy:foxman-un:R15B:*:*:*:*:*:*:*\\n * cpe:2.3:a:hitachienergy:foxman-un:R15A:*:*:*:*:*:*:*\\n * cpe:2.3:a:hitachienergy:foxman-un:R14B:*:*:*:*:*:*:*\\n * cpe:2.3:a:hitachienergy:foxman-un:R14A:*:*:*:*:*:*:*\\n * cpe:2.3:a:hitachienergy:foxman-un:R11B:*:*:*:*:*:*:*\\n * cpe:2.3:a:hitachienergy:foxman-un:R11A:*:*:*:*:*:*:*\\n * cpe:2.3:a:hitachienergy:foxman-un:R10C:*:*:*:*:*:*:*\\n * cpe:2.3:a:hitachienergy:foxman-un:R9C:*:*:*:*:*:*:*\\n * cpe:2.3:a:hitachienergy:unem:R16A:*:*:*:*:*:*:*\\n * cpe:2.3:a:hitachienergy:unem:R15B:*:*:*:*:*:*:*\\n * cpe:2.3:a:hitachienergy:unem:R15A:*:*:*:*:*:*:*\\n * cpe:2.3:a:hitachienergy:unem:R14B:*:*:*:*:*:*:*\\n * cpe:2.3:a:hitachienergy:unem:R14A:*:*:*:*:*:*:*\\n * cpe:2.3:a:hitachienergy:unem:R11B:*:*:*:*:*:*:*\\n * cpe:2.3:a:hitachienergy:unem:R11A:*:*:*:*:*:*:*\\n * cpe:2.3:a:hitachienergy:unem:R10C:*:*:*:*:*:*:*\\n * cpe:2.3:a:hitachienergy:unem:R9C:*:*:*:*:*:*:*\\n\\n\\n\\n\"}, {\"lang\": \"es\", \"value\": \"El cifrado DES, que tiene una potencia de cifrado inadecuada, se utiliza Hitachi Energy FOXMAN-UN para cifrar las credenciales de usuario utilizadas para acceder a los elementos de red. La explotaci\\u00f3n exitosa permite descifrar f\\u00e1cilmente la informaci\\u00f3n confidencial. Este problema afecta a: \\n* Productos FOXMAN-UN: FOXMAN-UN R16A, FOXMAN-UN R15B, FOXMAN-UN R15A, FOXMAN-UN R14B, FOXMAN-UN R14A, FOXMAN-UN R11B, FOXMAN-UN R11A, FOXMAN-UN R10C, FOXMAN -ONU R9C; \\n* Productos UNEM: UNEM R16A, UNEM R15B, UNEM R15A, UNEM R14B, UNEM R14A, UNEM R11B, UNEM R11A, UNEM R10C, UNEM R9C.\\n\\nLista de CPE: \\n* cpe:2.3:a:hitachienergy:foxman-un:R16A:*:*:*:*:*:*:* \\n* cpe:2.3:a:hitachienergy:foxman-un:R15B:*:* :*:*:*:*:* \\n* cpe:2.3:a:hitachienergy:foxman-un:R15A:*:*:*:*:*:*:* \\n* cpe:2.3:a:hitachienergy:foxman-un :R14B:*:*:*:*:*:*:* \\n* cpe:2.3:a:hitachienergy:foxman-un:R14A:*:*:*:*:*:*:* \\n* cpe:2.3:a :hitachienergy:foxman-un:R11B:*:*:*:*:*:*:* \\n* cpe:2.3:a:hitachienergy:foxman-un:R11A:*:*:*:*:*:*:* \\n* cpe:2.3:a:hitachienergy:foxman-un:R10C:*:*:*:*:*:*:* \\n* cpe:2.3:a:hitachienergy:foxman-un:R9C:*:*:*:* :*:*:* \\n* cpe:2.3:a:hitachienergy:unem:R16A:*:*:*:*:*:*:* \\n* cpe:2.3:a:hitachienergy:unem:R15B:*:*:* :*:*:*:* \\n* cpe:2.3:a:hitachienergy:unem:R15A:*:*:*:*:*:*:* \\n* cpe:2.3:a:hitachienergy:unem:R14B:*:* :*:*:*:*:*\\n* cpe:2.3:a:hitachienergy:unem:R14A:*:*:*:*:*:*:* \\n* cpe:2.3:a:hitachienergy:unem:R11B:* :*:*:*:*:*:* \\n* cpe:2.3:a:hitachienergy:unem:R11A:*:*:*:*:*:*:* \\n* cpe:2.3:a:hitachienergy:unem:R10C :*:*:*:*:*:*:* \\n* cpe:2.3:a:hitachienergy:unem:R9C:*:*:*:*:*:*:*\"}]",
"id": "CVE-2021-40341",
"lastModified": "2024-11-21T06:23:54.143",
"metrics": "{\"cvssMetricV31\": [{\"source\": \"cybersecurity@hitachienergy.com\", \"type\": \"Secondary\", \"cvssData\": {\"version\": \"3.1\", \"vectorString\": \"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N\", \"baseScore\": 7.1, \"baseSeverity\": \"HIGH\", \"attackVector\": \"LOCAL\", \"attackComplexity\": \"LOW\", \"privilegesRequired\": \"NONE\", \"userInteraction\": \"NONE\", \"scope\": \"CHANGED\", \"confidentialityImpact\": \"HIGH\", \"integrityImpact\": \"NONE\", \"availabilityImpact\": \"NONE\"}, \"exploitabilityScore\": 2.5, \"impactScore\": 4.0}, {\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"cvssData\": {\"version\": \"3.1\", \"vectorString\": \"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N\", \"baseScore\": 5.5, \"baseSeverity\": \"MEDIUM\", \"attackVector\": \"LOCAL\", \"attackComplexity\": \"LOW\", \"privilegesRequired\": \"LOW\", \"userInteraction\": \"NONE\", \"scope\": \"UNCHANGED\", \"confidentialityImpact\": \"HIGH\", \"integrityImpact\": \"NONE\", \"availabilityImpact\": \"NONE\"}, \"exploitabilityScore\": 1.8, \"impactScore\": 3.6}]}",
"published": "2023-01-05T22:15:08.860",
"references": "[{\"url\": \"https://search.abb.com/library/Download.aspx?DocumentID=8DBD000083\u0026LanguageCode=en\u0026DocumentPartId=\u0026Action=Launch\", \"source\": \"cybersecurity@hitachienergy.com\", \"tags\": [\"Mitigation\", \"Vendor Advisory\"]}, {\"url\": \"https://search.abb.com/library/Download.aspx?DocumentID=8DBD000084\u0026LanguageCode=en\u0026DocumentPartId=\u0026Action=Launch\", \"source\": \"cybersecurity@hitachienergy.com\", \"tags\": [\"Mitigation\", \"Vendor Advisory\"]}, {\"url\": \"https://search.abb.com/library/Download.aspx?DocumentID=8DBD000083\u0026LanguageCode=en\u0026DocumentPartId=\u0026Action=Launch\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\", \"tags\": [\"Mitigation\", \"Vendor Advisory\"]}, {\"url\": \"https://search.abb.com/library/Download.aspx?DocumentID=8DBD000084\u0026LanguageCode=en\u0026DocumentPartId=\u0026Action=Launch\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\", \"tags\": [\"Mitigation\", \"Vendor Advisory\"]}]",
"sourceIdentifier": "cybersecurity@hitachienergy.com",
"vulnStatus": "Modified",
"weaknesses": "[{\"source\": \"cybersecurity@hitachienergy.com\", \"type\": \"Secondary\", \"description\": [{\"lang\": \"en\", \"value\": \"CWE-326\"}]}, {\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"description\": [{\"lang\": \"en\", \"value\": \"CWE-326\"}]}]"
},
"nvd": "{\"cve\":{\"id\":\"CVE-2021-40341\",\"sourceIdentifier\":\"cybersecurity@hitachienergy.com\",\"published\":\"2023-01-05T22:15:08.860\",\"lastModified\":\"2026-06-17T04:06:45.507\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"DES cipher, which has inadequate encryption strength, is used Hitachi Energy FOXMAN-UN to encrypt user credentials used to access the Network Elements. Successful exploitation allows sensitive information to be decrypted easily.\u00a0This issue affects\u00a0\\n\\n\\n\\n * FOXMAN-UN product: FOXMAN-UN R16A, FOXMAN-UN R15B, FOXMAN-UN R15A, FOXMAN-UN R14B, FOXMAN-UN R14A, FOXMAN-UN R11B, FOXMAN-UN R11A, FOXMAN-UN R10C, FOXMAN-UN R9C;\u00a0\\n * UNEM product: UNEM R16A, UNEM R15B, UNEM R15A, UNEM R14B, UNEM R14A, UNEM R11B, UNEM R11A, UNEM R10C, UNEM R9C.\\n\\n\\n\\n\\nList of CPEs:\u00a0\\n * cpe:2.3:a:hitachienergy:foxman-un:R16A:*:*:*:*:*:*:*\\n * cpe:2.3:a:hitachienergy:foxman-un:R15B:*:*:*:*:*:*:*\\n * cpe:2.3:a:hitachienergy:foxman-un:R15A:*:*:*:*:*:*:*\\n * cpe:2.3:a:hitachienergy:foxman-un:R14B:*:*:*:*:*:*:*\\n * cpe:2.3:a:hitachienergy:foxman-un:R14A:*:*:*:*:*:*:*\\n * cpe:2.3:a:hitachienergy:foxman-un:R11B:*:*:*:*:*:*:*\\n * cpe:2.3:a:hitachienergy:foxman-un:R11A:*:*:*:*:*:*:*\\n * cpe:2.3:a:hitachienergy:foxman-un:R10C:*:*:*:*:*:*:*\\n * cpe:2.3:a:hitachienergy:foxman-un:R9C:*:*:*:*:*:*:*\\n * cpe:2.3:a:hitachienergy:unem:R16A:*:*:*:*:*:*:*\\n * cpe:2.3:a:hitachienergy:unem:R15B:*:*:*:*:*:*:*\\n * cpe:2.3:a:hitachienergy:unem:R15A:*:*:*:*:*:*:*\\n * cpe:2.3:a:hitachienergy:unem:R14B:*:*:*:*:*:*:*\\n * cpe:2.3:a:hitachienergy:unem:R14A:*:*:*:*:*:*:*\\n * cpe:2.3:a:hitachienergy:unem:R11B:*:*:*:*:*:*:*\\n * cpe:2.3:a:hitachienergy:unem:R11A:*:*:*:*:*:*:*\\n * cpe:2.3:a:hitachienergy:unem:R10C:*:*:*:*:*:*:*\\n * cpe:2.3:a:hitachienergy:unem:R9C:*:*:*:*:*:*:*\\n\\n\\n\\n\"},{\"lang\":\"es\",\"value\":\"El cifrado DES, que tiene una potencia de cifrado inadecuada, se utiliza Hitachi Energy FOXMAN-UN para cifrar las credenciales de usuario utilizadas para acceder a los elementos de red. La explotaci\u00f3n exitosa permite descifrar f\u00e1cilmente la informaci\u00f3n confidencial. Este problema afecta a: \\n* Productos FOXMAN-UN: FOXMAN-UN R16A, FOXMAN-UN R15B, FOXMAN-UN R15A, FOXMAN-UN R14B, FOXMAN-UN R14A, FOXMAN-UN R11B, FOXMAN-UN R11A, FOXMAN-UN R10C, FOXMAN -ONU R9C; \\n* Productos UNEM: UNEM R16A, UNEM R15B, UNEM R15A, UNEM R14B, UNEM R14A, UNEM R11B, UNEM R11A, UNEM R10C, UNEM R9C.\\n\\nLista de CPE: \\n* cpe:2.3:a:hitachienergy:foxman-un:R16A:*:*:*:*:*:*:* \\n* cpe:2.3:a:hitachienergy:foxman-un:R15B:*:* :*:*:*:*:* \\n* cpe:2.3:a:hitachienergy:foxman-un:R15A:*:*:*:*:*:*:* \\n* cpe:2.3:a:hitachienergy:foxman-un :R14B:*:*:*:*:*:*:* \\n* cpe:2.3:a:hitachienergy:foxman-un:R14A:*:*:*:*:*:*:* \\n* cpe:2.3:a :hitachienergy:foxman-un:R11B:*:*:*:*:*:*:* \\n* cpe:2.3:a:hitachienergy:foxman-un:R11A:*:*:*:*:*:*:* \\n* cpe:2.3:a:hitachienergy:foxman-un:R10C:*:*:*:*:*:*:* \\n* cpe:2.3:a:hitachienergy:foxman-un:R9C:*:*:*:* :*:*:* \\n* cpe:2.3:a:hitachienergy:unem:R16A:*:*:*:*:*:*:* \\n* cpe:2.3:a:hitachienergy:unem:R15B:*:*:* :*:*:*:* \\n* cpe:2.3:a:hitachienergy:unem:R15A:*:*:*:*:*:*:* \\n* cpe:2.3:a:hitachienergy:unem:R14B:*:* :*:*:*:*:*\\n* cpe:2.3:a:hitachienergy:unem:R14A:*:*:*:*:*:*:* \\n* cpe:2.3:a:hitachienergy:unem:R11B:* :*:*:*:*:*:* \\n* cpe:2.3:a:hitachienergy:unem:R11A:*:*:*:*:*:*:* \\n* cpe:2.3:a:hitachienergy:unem:R10C :*:*:*:*:*:*:* \\n* cpe:2.3:a:hitachienergy:unem:R9C:*:*:*:*:*:*:*\"}],\"affected\":[{\"source\":\"cybersecurity@hitachienergy.com\",\"affectedData\":[{\"vendor\":\"Hitachi Energy\",\"product\":\"FOXMAN-UN\",\"defaultStatus\":\"unaffected\",\"versions\":[{\"version\":\"FOXMAN-UN R16A\",\"status\":\"affected\"},{\"version\":\"FOXMAN-UN R15B\",\"status\":\"affected\"},{\"version\":\"FOXMAN-UN R15A\",\"status\":\"affected\"},{\"version\":\"FOXMAN-UN R14B\",\"status\":\"affected\"},{\"version\":\"FOXMAN-UN R14A\",\"status\":\"affected\"},{\"version\":\"FOXMAN-UN R11B\",\"status\":\"affected\"},{\"version\":\"FOXMAN-UN R11A\",\"status\":\"affected\"},{\"version\":\"FOXMAN-UN R10C\",\"status\":\"affected\"},{\"version\":\"FOXMAN-UN R9C\",\"status\":\"affected\"}]},{\"vendor\":\"Hitachi Energy\",\"product\":\"UNEM\",\"defaultStatus\":\"unaffected\",\"versions\":[{\"version\":\"UNEM R16A\",\"status\":\"affected\"},{\"version\":\"UNEM R15B\",\"status\":\"affected\"},{\"version\":\"UNEM R15A\",\"status\":\"affected\"},{\"version\":\"UNEM R14B\",\"status\":\"affected\"},{\"version\":\"UNEM R14A\",\"status\":\"affected\"},{\"version\":\"UNEM R11B\",\"status\":\"affected\"},{\"version\":\"UNEM R11A\",\"status\":\"affected\"},{\"version\":\"UNEM R10C\",\"status\":\"affected\"},{\"version\":\"UNEM 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"redhat_vex": {
"current_release_date": "2025-05-29T04:48:32+00:00",
"cve": "CVE-2021-40341",
"id": "CVE-2021-40341",
"initial_release_date": "2021-01-01T00:00:00+00:00",
"product_status:known_not_affected": "1",
"source": "Red Hat CSAF VEX",
"status": "final",
"title": "Weak DES encryption",
"url": "https://security.access.redhat.com/data/csaf/v2/vex/2021/cve-2021-40341.json",
"version": "3"
},
"vulnrichment": {
"containers": "{\"adp\": [{\"title\": \"CVE Program Container\", \"references\": [{\"url\": \"https://search.abb.com/library/Download.aspx?DocumentID=8DBD000083\u0026LanguageCode=en\u0026DocumentPartId=\u0026Action=Launch\", \"tags\": [\"x_transferred\"]}, {\"url\": \"https://search.abb.com/library/Download.aspx?DocumentID=8DBD000084\u0026LanguageCode=en\u0026DocumentPartId=\u0026Action=Launch\", \"tags\": [\"x_transferred\"]}], \"providerMetadata\": {\"orgId\": \"af854a3a-2127-422b-91ae-364da2661108\", \"shortName\": \"CVE\", \"dateUpdated\": \"2024-08-04T02:27:31.978Z\"}}, {\"title\": \"CISA ADP Vulnrichment\", \"metrics\": [{\"other\": {\"type\": \"ssvc\", \"content\": {\"id\": \"CVE-2021-40341\", \"role\": \"CISA Coordinator\", \"options\": [{\"Exploitation\": \"none\"}, {\"Automatable\": \"no\"}, {\"Technical Impact\": \"partial\"}], \"version\": \"2.0.3\", \"timestamp\": \"2025-04-10T13:30:48.243722Z\"}}}], \"providerMetadata\": {\"orgId\": \"134c704f-9b21-4f2e-91b3-4a467353bcc0\", \"shortName\": \"CISA-ADP\", \"dateUpdated\": \"2025-04-10T13:31:09.856Z\"}}], \"cna\": {\"title\": \"Weak DES encryption\", \"source\": {\"discovery\": \"EXTERNAL\"}, \"credits\": [{\"lang\": \"en\", \"type\": \"reporter\", \"user\": \"00000000-0000-4000-9000-000000000000\", \"value\": \"K-Businessom AG, Austria\"}], \"impacts\": [{\"capecId\": \"CAPEC-20\", \"descriptions\": [{\"lang\": \"en\", \"value\": \"CAPEC-20 Encryption Brute Forcing\"}]}], \"metrics\": [{\"format\": \"CVSS\", \"cvssV3_1\": {\"scope\": \"CHANGED\", \"version\": \"3.1\", \"baseScore\": 7.1, \"attackVector\": \"LOCAL\", \"baseSeverity\": \"HIGH\", \"vectorString\": \"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N\", \"integrityImpact\": \"NONE\", \"userInteraction\": \"NONE\", \"attackComplexity\": \"LOW\", \"availabilityImpact\": \"NONE\", \"privilegesRequired\": \"NONE\", \"confidentialityImpact\": \"HIGH\"}, \"scenarios\": [{\"lang\": \"en\", \"value\": \"GENERAL\"}]}], \"affected\": [{\"vendor\": \"Hitachi Energy\", \"product\": \"FOXMAN-UN\", \"versions\": [{\"status\": \"affected\", \"version\": \"FOXMAN-UN R16A\"}, {\"status\": \"affected\", \"version\": \"FOXMAN-UN R15B\"}, {\"status\": \"affected\", \"version\": \"FOXMAN-UN R15A\"}, {\"status\": \"affected\", \"version\": \"FOXMAN-UN R14B\"}, {\"status\": \"affected\", \"version\": \"FOXMAN-UN R14A\"}, {\"status\": \"affected\", \"version\": \"FOXMAN-UN R11B\"}, {\"status\": \"affected\", \"version\": \"FOXMAN-UN R11A\"}, {\"status\": \"affected\", \"version\": \"FOXMAN-UN R10C\"}, {\"status\": \"affected\", \"version\": \"FOXMAN-UN R9C\"}], \"defaultStatus\": \"unaffected\"}, {\"vendor\": \"Hitachi Energy\", \"product\": \"UNEM\", \"versions\": [{\"status\": \"affected\", \"version\": \"UNEM R16A\"}, {\"status\": \"affected\", \"version\": \"UNEM R15B\"}, {\"status\": \"affected\", \"version\": \"UNEM R15A\"}, {\"status\": \"affected\", \"version\": \"UNEM R14B\"}, {\"status\": \"affected\", \"version\": \"UNEM R14A\"}, {\"status\": \"affected\", \"version\": \"UNEM R11B\"}, {\"status\": \"affected\", \"version\": \"UNEM R11A\"}, {\"status\": \"affected\", \"version\": \"UNEM R10C\"}, {\"status\": \"affected\", \"version\": \"UNEM R9C\"}], \"defaultStatus\": \"unaffected\"}], \"datePublic\": \"2022-12-13T13:30:00.000Z\", \"references\": [{\"url\": \"https://search.abb.com/library/Download.aspx?DocumentID=8DBD000083\u0026LanguageCode=en\u0026DocumentPartId=\u0026Action=Launch\"}, {\"url\": \"https://search.abb.com/library/Download.aspx?DocumentID=8DBD000084\u0026LanguageCode=en\u0026DocumentPartId=\u0026Action=Launch\"}], \"workarounds\": [{\"lang\": \"en\", \"value\": \"\\nThe vulnerabilities are partially remediated in FOXMAN-UN R16A or UNEM R16A, the full remediation will be done in the upcoming release (planned).\\n\\n\\nFor immediate recommended mitigation actions if using FOXMAN-UN R16A or UNEM R16A,\\nplease refer to the \\n\\nDatabase contains credentials with weak encryption\\n\\nclause of section Mitigation Factors/Workarounds\\nin the respective products\u0027 advisory.\\n\\n\\nFor immediate recommended mitigation actions if using FOXMAN-UN R15B or UNEM R15B and earlier, please refer to the multiple clauses of section Mitigation Factors/Workarounds in the advisory\\n * Secure the NMS CLIENT/SERVER communication.\\u00a0\\n * Embedded FOXCST with RADIUS authentication should be avoided.\\u00a0\\n * Database contains credentials with weak encryption.\\n\\n\\n\\n\\n\", \"supportingMedia\": [{\"type\": \"text/html\", \"value\": \"\\n\\nThe vulnerabilities are partially remediated in FOXMAN-UN R16A or UNEM R16A, the full remediation will be done in the upcoming release (planned).\\n\u003cbr\u003e\u003cbr\u003eFor immediate recommended mitigation actions if using FOXMAN-UN R16A or UNEM R16A,\\nplease refer to the \\n\\n\u003cspan style=\\\"background-color: rgb(255, 255, 255);\\\"\u003eDatabase contains credentials with weak encryption\u003c/span\u003e\\n\\nclause of section Mitigation Factors/Workarounds\\nin the respective products\u0027 advisory.\\n\u003cbr\u003e\u003cbr\u003eFor immediate recommended mitigation actions if using FOXMAN-UN R15B or UNEM R15B and earlier, please refer to the multiple clauses of section Mitigation Factors/Workarounds in the advisory\u003cbr\u003e\u003cul\u003e\u003cli\u003eSecure the NMS CLIENT/SERVER communication.\u0026nbsp;\u003c/li\u003e\u003cli\u003eEmbedded FOXCST with RADIUS authentication should be avoided.\u0026nbsp;\u003c/li\u003e\u003cli\u003eDatabase contains credentials with weak encryption.\\n\\n\u003c/li\u003e\u003c/ul\u003e\", \"base64\": false}]}], \"x_generator\": {\"engine\": \"Vulnogram 0.1.0-dev\"}, \"descriptions\": [{\"lang\": \"en\", \"value\": \"DES cipher, which has inadequate encryption strength, is used Hitachi Energy FOXMAN-UN to encrypt user credentials used to access the Network Elements. Successful exploitation allows sensitive information to be decrypted easily.\\u00a0This issue affects\\u00a0\\n\\n\\n\\n * FOXMAN-UN product: FOXMAN-UN R16A, FOXMAN-UN R15B, FOXMAN-UN R15A, FOXMAN-UN R14B, FOXMAN-UN R14A, FOXMAN-UN R11B, FOXMAN-UN R11A, FOXMAN-UN R10C, FOXMAN-UN R9C;\\u00a0\\n * UNEM product: UNEM R16A, UNEM R15B, UNEM R15A, UNEM R14B, UNEM R14A, UNEM R11B, UNEM R11A, UNEM R10C, UNEM R9C.\\n\\n\\n\\n\\nList of CPEs:\\u00a0\\n * cpe:2.3:a:hitachienergy:foxman-un:R16A:*:*:*:*:*:*:*\\n * cpe:2.3:a:hitachienergy:foxman-un:R15B:*:*:*:*:*:*:*\\n * cpe:2.3:a:hitachienergy:foxman-un:R15A:*:*:*:*:*:*:*\\n * cpe:2.3:a:hitachienergy:foxman-un:R14B:*:*:*:*:*:*:*\\n * cpe:2.3:a:hitachienergy:foxman-un:R14A:*:*:*:*:*:*:*\\n * cpe:2.3:a:hitachienergy:foxman-un:R11B:*:*:*:*:*:*:*\\n * cpe:2.3:a:hitachienergy:foxman-un:R11A:*:*:*:*:*:*:*\\n * cpe:2.3:a:hitachienergy:foxman-un:R10C:*:*:*:*:*:*:*\\n * cpe:2.3:a:hitachienergy:foxman-un:R9C:*:*:*:*:*:*:*\\n * cpe:2.3:a:hitachienergy:unem:R16A:*:*:*:*:*:*:*\\n * cpe:2.3:a:hitachienergy:unem:R15B:*:*:*:*:*:*:*\\n * cpe:2.3:a:hitachienergy:unem:R15A:*:*:*:*:*:*:*\\n * cpe:2.3:a:hitachienergy:unem:R14B:*:*:*:*:*:*:*\\n * cpe:2.3:a:hitachienergy:unem:R14A:*:*:*:*:*:*:*\\n * cpe:2.3:a:hitachienergy:unem:R11B:*:*:*:*:*:*:*\\n * cpe:2.3:a:hitachienergy:unem:R11A:*:*:*:*:*:*:*\\n * cpe:2.3:a:hitachienergy:unem:R10C:*:*:*:*:*:*:*\\n * cpe:2.3:a:hitachienergy:unem:R9C:*:*:*:*:*:*:*\\n\\n\\n\\n\", \"supportingMedia\": [{\"type\": \"text/html\", \"value\": \"DES cipher, which has inadequate encryption strength, is used Hitachi Energy FOXMAN-UN to encrypt user credentials used to access the Network Elements. Successful exploitation allows sensitive information to be decrypted easily.\u0026nbsp;\u003cp\u003eThis issue affects\u0026nbsp;\u003c/p\u003e\u003cp\u003e\u003c/p\u003e\u003cul\u003e\u003cli\u003eFOXMAN-UN product: FOXMAN-UN R16A, FOXMAN-UN R15B, FOXMAN-UN R15A, FOXMAN-UN R14B, FOXMAN-UN R14A, FOXMAN-UN R11B, FOXMAN-UN R11A, FOXMAN-UN R10C, FOXMAN-UN R9C;\u0026nbsp;\u003c/li\u003e\u003cli\u003eUNEM product: UNEM R16A, UNEM R15B, UNEM R15A, UNEM R14B, UNEM R14A, UNEM R11B, UNEM R11A, UNEM R10C, UNEM R9C.\u003c/li\u003e\u003c/ul\u003e\u003cp\u003e\u003c/p\u003eList of CPEs:\u0026nbsp;\u003cbr\u003e\u003cul\u003e\u003cli\u003ecpe:2.3:a:hitachienergy:foxman-un:R16A:*:*:*:*:*:*:*\u003c/li\u003e\u003cli\u003ecpe:2.3:a:hitachienergy:foxman-un:R15B:*:*:*:*:*:*:*\u003c/li\u003e\u003cli\u003ecpe:2.3:a:hitachienergy:foxman-un:R15A:*:*:*:*:*:*:*\u003c/li\u003e\u003cli\u003ecpe:2.3:a:hitachienergy:foxman-un:R14B:*:*:*:*:*:*:*\u003c/li\u003e\u003cli\u003ecpe:2.3:a:hitachienergy:foxman-un:R14A:*:*:*:*:*:*:*\u003c/li\u003e\u003cli\u003ecpe:2.3:a:hitachienergy:foxman-un:R11B:*:*:*:*:*:*:*\u003c/li\u003e\u003cli\u003ecpe:2.3:a:hitachienergy:foxman-un:R11A:*:*:*:*:*:*:*\u003c/li\u003e\u003cli\u003ecpe:2.3:a:hitachienergy:foxman-un:R10C:*:*:*:*:*:*:*\u003c/li\u003e\u003cli\u003ecpe:2.3:a:hitachienergy:foxman-un:R9C:*:*:*:*:*:*:*\u003c/li\u003e\u003cli\u003ecpe:2.3:a:hitachienergy:unem:R16A:*:*:*:*:*:*:*\u003c/li\u003e\u003cli\u003ecpe:2.3:a:hitachienergy:unem:R15B:*:*:*:*:*:*:*\u003c/li\u003e\u003cli\u003ecpe:2.3:a:hitachienergy:unem:R15A:*:*:*:*:*:*:*\u003c/li\u003e\u003cli\u003ecpe:2.3:a:hitachienergy:unem:R14B:*:*:*:*:*:*:*\u003c/li\u003e\u003cli\u003ecpe:2.3:a:hitachienergy:unem:R14A:*:*:*:*:*:*:*\u003c/li\u003e\u003cli\u003ecpe:2.3:a:hitachienergy:unem:R11B:*:*:*:*:*:*:*\u003c/li\u003e\u003cli\u003ecpe:2.3:a:hitachienergy:unem:R11A:*:*:*:*:*:*:*\u003c/li\u003e\u003cli\u003ecpe:2.3:a:hitachienergy:unem:R10C:*:*:*:*:*:*:*\u003c/li\u003e\u003cli\u003ecpe:2.3:a:hitachienergy:unem:R9C:*:*:*:*:*:*:*\u003c/li\u003e\u003c/ul\u003e\u003cbr\u003e\", \"base64\": false}]}], \"problemTypes\": [{\"descriptions\": [{\"lang\": \"en\", \"type\": \"CWE\", \"cweId\": \"CWE-326\", \"description\": \"CWE-326 Inadequate Encryption Strength\"}]}], \"providerMetadata\": {\"orgId\": \"e383dce4-0c27-4495-91c4-0db157728d17\", \"shortName\": \"Hitachi Energy\", \"dateUpdated\": \"2023-01-05T21:26:42.760Z\"}}}",
"cveMetadata": "{\"cveId\": \"CVE-2021-40341\", \"state\": \"PUBLISHED\", \"dateUpdated\": \"2025-04-10T13:31:25.498Z\", \"dateReserved\": \"2021-08-31T20:24:21.498Z\", \"assignerOrgId\": \"e383dce4-0c27-4495-91c4-0db157728d17\", \"datePublished\": \"2023-01-05T21:26:42.760Z\", \"assignerShortName\": \"Hitachi Energy\"}",
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
}
}
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Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the
vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base
model, served locally by ML-Gateway.
They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
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Related by attack behaviour
Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.
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