CVE-2022-26423 - Vulnerability Details - OpenCVE

Aethon TUG Home Base Server versions prior to version 24 are affected by un unauthenticated attacker who can freely access hashed user credentials.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact Low

Integrity Impact High

Availability Impact None

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Exploitation none

Automatable yes

Technical Impact partial

Vendors	Products
Aethon	Tug Home Base Server

Configuration 1 [-]

cpe:2.3:a:aethon:tug_home_base_server:*:*:*:*:*:*:*:*

No data.

References

Link	Providers
https://www.cisa.gov/uscert/ics/advisories/icsa-22-102-05

History

Thu, 17 Apr 2025 16:15:00 +0000

Type	Values Removed	Values Added
Weaknesses		CWE-200 CWE-284
Metrics		ssvc `{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}`

MITRE

Status: PUBLISHED

Assigner: icscert

Published: 2022-10-21T15:38:57.359Z

Updated: 2025-04-17T15:48:06.724Z

Reserved: 2022-03-24T00:00:00.000Z

Link: CVE-2022-26423

Vulnrichment

Updated: 2024-08-03T05:03:32.914Z

NVD

Status : Modified

Published: 2022-10-21T16:15:10.727

Modified: 2025-04-17T16:15:24.677

Link: CVE-2022-26423

Redhat

No data.

{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"state": "PUBLISHED", "cveId": "CVE-2022-26423", "assignerOrgId": "7d14cffa-0d7d-4270-9dc0-52cabd5a23a6", "assignerShortName": "icscert", "datePublished": "2022-10-21T15:38:57.359Z", "dateUpdated": "2025-04-17T15:48:06.724Z", "dateReserved": "2022-03-24T00:00:00.000Z"}, "containers": {"cna": {"title": "MISSING AUTHORIZATION CWE-862", "datePublic": "2022-04-12T00:00:00.000Z", "providerMetadata": {"orgId": "7d14cffa-0d7d-4270-9dc0-52cabd5a23a6", "shortName": "icscert", "dateUpdated": "2022-10-21T00:00:00.000Z"}, "descriptions": [{"lang": "en", "value": "Aethon TUG Home Base Server versions prior to version 24 are affected by un unauthenticated attacker who can freely access hashed user credentials."}], "affected": [{"vendor": "Aethon", "product": "TUG Home Base Server", "versions": [{"version": "All versions", "status": "affected", "lessThan": "24", "versionType": "custom"}]}], "references": [{"url": "https://www.cisa.gov/uscert/ics/advisories/icsa-22-102-05"}], "metrics": [{"cvssV3_1": {"version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:N", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "LOW", "integrityImpact": "HIGH", "availabilityImpact": "NONE", "baseScore": 8.2, "baseSeverity": "HIGH"}}], "problemTypes": [{"descriptions": [{"type": "text", "lang": "en", "description": "An unauthenticated attacker can freely access hashed user credentials."}]}], "source": {"discovery": "EXTERNAL"}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-03T05:03:32.914Z"}, "title": "CVE Program Container", "references": [{"url": "https://www.cisa.gov/uscert/ics/advisories/icsa-22-102-05", "tags": ["x_transferred"]}]}, {"problemTypes": [{"descriptions": [{"type": "CWE", "cweId": "CWE-200", "lang": "en", "description": "CWE-200 Exposure of Sensitive Information to an Unauthorized Actor"}]}, {"descriptions": [{"type": "CWE", "cweId": "CWE-284", "lang": "en", "description": "CWE-284 Improper Access Control"}]}], "metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2025-04-17T14:34:04.173384Z", "id": "CVE-2022-26423", "options": [{"Exploitation": "none"}, {"Automatable": "yes"}, {"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": "2025-04-17T15:48:06.724Z"}}]}}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CVE Program Container", "references": [{"url": "https://www.cisa.gov/uscert/ics/advisories/icsa-22-102-05", "tags": ["x_transferred"]}], "providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-03T05:03:32.914Z"}}, {"title": "CISA ADP Vulnrichment", "metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2022-26423", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "yes"}, {"Technical Impact": "partial"}], "version": "2.0.3", "timestamp": "2025-04-17T14:34:04.173384Z"}}}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-200", "description": "CWE-200 Exposure of Sensitive Information to an Unauthorized Actor"}]}, {"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-284", "description": "CWE-284 Improper Access Control"}]}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2025-04-17T14:34:05.820Z"}}], "cna": {"title": "MISSING AUTHORIZATION CWE-862", "source": {"discovery": "EXTERNAL"}, "metrics": [{"cvssV3_1": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 8.2, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:N", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "LOW"}}], "affected": [{"vendor": "Aethon", "product": "TUG Home Base Server", "versions": [{"status": "affected", "version": "All versions", "lessThan": "24", "versionType": "custom"}]}], "datePublic": "2022-04-12T00:00:00.000Z", "references": [{"url": "https://www.cisa.gov/uscert/ics/advisories/icsa-22-102-05"}], "descriptions": [{"lang": "en", "value": "Aethon TUG Home Base Server versions prior to version 24 are affected by un unauthenticated attacker who can freely access hashed user credentials."}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "text", "description": "An unauthenticated attacker can freely access hashed user credentials."}]}], "providerMetadata": {"orgId": "7d14cffa-0d7d-4270-9dc0-52cabd5a23a6", "shortName": "icscert", "dateUpdated": "2022-10-21T00:00:00.000Z"}}}, "cveMetadata": {"cveId": "CVE-2022-26423", "state": "PUBLISHED", "dateUpdated": "2025-04-17T15:48:06.724Z", "dateReserved": "2022-03-24T00:00:00.000Z", "assignerOrgId": "7d14cffa-0d7d-4270-9dc0-52cabd5a23a6", "datePublished": "2022-10-21T15:38:57.359Z", "assignerShortName": "icscert"}, "dataVersion": "5.1"}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:aethon:tug_home_base_server:*:*:*:*:*:*:*:*", "matchCriteriaId": "E248A482-368E-4D6F-A54F-E8CFF96D4852", "versionEndExcluding": "24", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Aethon TUG Home Base Server versions prior to version 24 are affected by un unauthenticated attacker who can freely access hashed user credentials."}, {"lang": "es", "value": "Aethon TUG Home Base Server versiones anteriores a 24, est\u00e1n afectadas por un atacante no autenticado que puede acceder libremente a las credenciales de usuario con hash"}], "id": "CVE-2022-26423", "lastModified": "2025-04-17T16:15:24.677", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 8.2, "baseSeverity": "HIGH", "confidentialityImpact": "LOW", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:N", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 4.2, "source": "ics-cert@hq.dhs.gov", "type": "Secondary"}, {"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2022-10-21T16:15:10.727", "references": [{"source": "ics-cert@hq.dhs.gov", "tags": ["Third Party Advisory", "US Government Resource"], "url": "https://www.cisa.gov/uscert/ics/advisories/icsa-22-102-05"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory", "US Government Resource"], "url": "https://www.cisa.gov/uscert/ics/advisories/icsa-22-102-05"}], "sourceIdentifier": "ics-cert@hq.dhs.gov", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-862"}], "source": "nvd@nist.gov", "type": "Primary"}, {"description": [{"lang": "en", "value": "CWE-200"}, {"lang": "en", "value": "CWE-284"}], "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary"}]}