CVE-2023-34388

An Improper Authentication vulnerability in the Schweitzer Engineering Laboratories SEL-451 could allow a remote unauthenticated attacker to potentially perform session hijacking attack and bypass authentication. See product Instruction Manual Appendix A dated 20230830 for more details.

CVSS v3 6.5 MEDIUM

6.5^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 3.6

Attack Vector ADJACENT_NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact HIGH

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://selinc.com/support/security-notifications/external-reports/	Vendor Advisory
https://www.nozominetworks.com/blog/	Third Party Advisory
https://selinc.com/support/security-notifications/external-reports/	Vendor Advisory
https://www.nozominetworks.com/blog/	Third Party Advisory

Configurations

Configuration 1 (hide)

AND

OR	cpe:2.3:o:selinc:sel-451_firmware::::::::
	cpe:2.3:o:selinc:sel-451_firmware::::::::
	cpe:2.3:o:selinc:sel-451_firmware::::::::
	cpe:2.3:o:selinc:sel-451_firmware::::::::
	cpe:2.3:o:selinc:sel-451_firmware::::::::
	cpe:2.3:o:selinc:sel-451_firmware::::::::
	cpe:2.3:o:selinc:sel-451_firmware::::::::
	cpe:2.3:o:selinc:sel-451_firmware::::::::
	cpe:2.3:o:selinc:sel-451_firmware::::::::
	cpe:2.3:o:selinc:sel-451_firmware::::::::
	cpe:2.3:o:selinc:sel-451_firmware:r326-v0:::::::*
	cpe:2.3:o:selinc:sel-451_firmware:r327-v0:::::::*

cpe:2.3:h:selinc:sel-451:-:*:*:*:*:*:*:*

History

No history.

Information

Published : 2023-11-30 17:15

Updated : 2024-11-21 08:07

NVD link : CVE-2023-34388

Mitre link : CVE-2023-34388

CVE.ORG link : CVE-2023-34388

JSON object : View

Products Affected

selinc

sel-451_firmware
sel-451

CWE

CWE-287

Improper Authentication

{"id": "CVE-2023-34388", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Secondary", "source": "security@selinc.com", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 6.5, "attackVector": "ADJACENT_NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 3.6, "exploitabilityScore": 2.8}, {"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}]}, "published": "2023-11-30T17:15:09.133", "references": [{"url": "https://selinc.com/support/security-notifications/external-reports/", "tags": ["Vendor Advisory"], "source": "security@selinc.com"}, {"url": "https://www.nozominetworks.com/blog/", "tags": ["Third Party Advisory"], "source": "security@selinc.com"}, {"url": "https://selinc.com/support/security-notifications/external-reports/", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://www.nozominetworks.com/blog/", "tags": ["Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Secondary", "source": "security@selinc.com", "description": [{"lang": "en", "value": "CWE-287"}]}, {"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-287"}]}], "descriptions": [{"lang": "en", "value": "An\u00a0Improper Authentication vulnerability in the Schweitzer Engineering Laboratories SEL-451 could allow a remote unauthenticated attacker to potentially perform session hijacking attack and bypass authentication.\n\n\n\nSee product Instruction Manual Appendix A dated 20230830 for more details.\n\n\n"}, {"lang": "es", "value": "Una vulnerabilidad de autenticaci\u00f3n incorrecta en Schweitzer Engineering Laboratories SEL-451 podr\u00eda permitir que un atacante remoto no autenticado realice potencialmente un ataque de secuestro de sesi\u00f3n y omita la autenticaci\u00f3n. Consulte el Ap\u00e9ndice A del Manual de instrucciones del producto con fecha 20230830 para obtener m\u00e1s detalles."}], "lastModified": "2024-11-21T08:07:09.263", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:selinc:sel-451_firmware:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "567CA071-8A2D-40DD-A3DF-0FD73739476F", "versionEndExcluding": "r315-v4", "versionStartIncluding": "r315-v0"}, {"criteria": "cpe:2.3:o:selinc:sel-451_firmware:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "EE50B5EC-2A69-4EA9-A16D-5A0BF38D2861", "versionEndExcluding": "r316-v4", "versionStartIncluding": "r316-v0"}, {"criteria": "cpe:2.3:o:selinc:sel-451_firmware:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "D9D6B6F3-8D35-46B5-879C-26F22ED4AA2D", "versionEndExcluding": "r317-v4", "versionStartIncluding": "r317-v0"}, {"criteria": "cpe:2.3:o:selinc:sel-451_firmware:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "5DC6FE46-8B20-47D6-8A88-1708978C49D1", "versionEndExcluding": "r318-v5", "versionStartIncluding": "r318-v0"}, {"criteria": "cpe:2.3:o:selinc:sel-451_firmware:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "9E3E5B0A-E01A-4A5B-894C-DF83E4E5B23F", "versionEndExcluding": "r320-v3", "versionStartIncluding": "r320-v0"}, {"criteria": "cpe:2.3:o:selinc:sel-451_firmware:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "7505AF51-82AF-4145-B794-CA0B5048DD7E", "versionEndExcluding": "r321-v3", "versionStartIncluding": "r321-v0"}, {"criteria": "cpe:2.3:o:selinc:sel-451_firmware:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "6F092F10-4440-4FC4-8B0B-44B86F1742B8", "versionEndExcluding": "r322-v3", "versionStartIncluding": "r322-v0"}, {"criteria": "cpe:2.3:o:selinc:sel-451_firmware:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "B80DF635-298D-45B6-A5F7-71386587E6A8", "versionEndExcluding": "r323-v5", "versionStartIncluding": "r323-v0"}, {"criteria": "cpe:2.3:o:selinc:sel-451_firmware:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "3E9473AE-F0E1-49A2-BD2E-CEAC21B5CF9C", "versionEndExcluding": "r324-v4", "versionStartIncluding": "r324-v0"}, {"criteria": "cpe:2.3:o:selinc:sel-451_firmware:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "77E42746-C95B-476B-8734-0DE9FA1C611C", "versionEndExcluding": "r325-v3", "versionStartIncluding": "r325-v0"}, {"criteria": "cpe:2.3:o:selinc:sel-451_firmware:r326-v0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "8EF1EF31-FFF7-4A3B-8A9F-2BD4CC355CD2"}, {"criteria": "cpe:2.3:o:selinc:sel-451_firmware:r327-v0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "B9C7EDD0-52E2-45E7-975C-B194F2902F5D"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:selinc:sel-451:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "9BBDB9B5-DAF0-4A78-88E3-1EB6486F8A13"}], "operator": "OR"}], "operator": "AND"}], "sourceIdentifier": "security@selinc.com"}