CVE-2023-4669

Authentication Bypass by Assumed-Immutable Data vulnerability in Exagate SYSGuard 3001 allows Authentication Bypass. This issue affects SYSGuard 3001: before 3.2.20.0.

CVSS v3 9.8 CRITICAL

9.8^/10

CVSS v3 : CRITICAL

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://siberguvenlik.gov.tr/guvenlik-bildirimleri/detay/tr-23-0525
https://www.usom.gov.tr/bildirim/tr-23-0525	Third Party Advisory
https://www.usom.gov.tr/bildirim/tr-23-0525	Third Party Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:exagate:sysguard_3001_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:exagate:sysguard_3001:-:*:*:*:*:*:*:*

History

No history.

Information

Published : 2023-09-14 19:16

Updated : 2026-06-17 06:38

NVD link : CVE-2023-4669

Mitre link : CVE-2023-4669

CVE.ORG link : CVE-2023-4669

JSON object : View

Products Affected

exagate

sysguard_3001
sysguard_3001_firmware

CWE

CWE-302

Authentication Bypass by Assumed-Immutable Data

CWE-287

Improper Authentication

{"id": "CVE-2023-4669", "cveTags": [{"tags": ["unsupported-when-assigned"], "sourceIdentifier": "iletisim@usom.gov.tr"}], "metrics": {"ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2023-4669", "role": "CISA Coordinator", "options": [{"exploitation": "none"}, {"automatable": "yes"}, {"technicalImpact": "total"}], "version": "2.0.3", "timestamp": "2024-09-25T19:36:03.925919Z"}}], "cvssMetricV31": [{"type": "Secondary", "source": "iletisim@usom.gov.tr", "cvssData": {"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"}, "impactScore": 5.9, "exploitabilityScore": 3.9}, {"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"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"}, "impactScore": 5.9, "exploitabilityScore": 3.9}]}, "affected": [{"source": "iletisim@usom.gov.tr", "affectedData": [{"vendor": "Exagate", "product": "SYSGuard 3001", "versions": [{"status": "affected", "version": "0", "lessThan": "3.2.20.0", "versionType": "custom"}], "defaultStatus": "unaffected"}]}, {"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "affectedData": [{"cpes": ["cpe:2.3:o:exagate:sysguard_3001_firmware:*:*:*:*:*:*:*:*"], "vendor": "exagate", "product": "sysguard_3001_firmware", "versions": [{"status": "affected", "version": "0", "lessThan": "3.2.20.0", "versionType": "custom"}], "defaultStatus": "unknown"}]}], "published": "2023-09-14T19:16:51.013", "references": [{"url": "https://siberguvenlik.gov.tr/guvenlik-bildirimleri/detay/tr-23-0525", "source": "iletisim@usom.gov.tr"}, {"url": "https://www.usom.gov.tr/bildirim/tr-23-0525", "tags": ["Third Party Advisory"], "source": "iletisim@usom.gov.tr"}, {"url": "https://www.usom.gov.tr/bildirim/tr-23-0525", "tags": ["Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Secondary", "source": "iletisim@usom.gov.tr", "description": [{"lang": "en", "value": "CWE-302"}]}, {"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-287"}]}], "descriptions": [{"lang": "en", "value": "Authentication Bypass by Assumed-Immutable Data vulnerability in Exagate SYSGuard 3001 allows Authentication Bypass.\n\nThis issue affects SYSGuard 3001: before 3.2.20.0."}, {"lang": "es", "value": "** NO COMPATIBLE CUANDO EST\u00c1 ASIGNADO ** La omisi\u00f3n de autenticaci\u00f3n mediante una vulnerabilidad de datos supuestamente inmutables en Exagate SYSGuard 3001 permite la omisi\u00f3n de autenticaci\u00f3n. Este problema afecta a SYSGuard 3001: versiones anteriores a 3.2.20.0."}], "lastModified": "2026-06-17T06:38:20.003", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:exagate:sysguard_3001_firmware:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "1FECDDA7-F79C-41B6-BC49-E403FEFAD243", "versionEndExcluding": "3.2.20.0"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:exagate:sysguard_3001:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "6DED9517-3757-4799-ADAC-DFD2FAF27EAD"}], "operator": "OR"}], "operator": "AND"}], "sourceIdentifier": "iletisim@usom.gov.tr"}