CVE-2023-28390

Privilege escalation vulnerability in SR-7100VN firmware Ver.1.38(N) and earlier and SR-7100VN #31 firmware Ver.1.21 and earlier allows a network-adjacent attacker with administrative privilege of the affected product to obtain an administrative privilege of the OS (Operating System). As a result, an arbitrary OS command may be executed.

CVSS v3 6.8 MEDIUM

6.8^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 0.9 / Impact : 5.9

Attack Vector ADJACENT_NETWORK

Attack Complexity LOW

Privileges Required HIGH

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://jvn.jp/en/jp/JVN80476232/	Third Party Advisory
https://www.icom.co.jp/news/7239/	Vendor Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:icom:sr-7100vn_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:icom:sr-7100vn:-:*:*:*:*:*:*:*

Configuration 2 (hide)

AND

cpe:2.3:o:icom:sr-7100vn\#31_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:icom:sr-7100vn\#31:-:*:*:*:*:*:*:*

History

No history.

Information

Published : 2023-05-23 02:15

Updated : 2023-05-30 16:19

NVD link : CVE-2023-28390

Mitre link : CVE-2023-28390

CVE.ORG link : CVE-2023-28390

JSON object : View

Products Affected

icom

sr-7100vn_firmware
sr-7100vn\#31
sr-7100vn\#31_firmware
sr-7100vn

CWE

NVD-CWE-noinfo

{"id": "CVE-2023-28390", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 6.8, "attackVector": "ADJACENT_NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "HIGH", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 0.9}]}, "published": "2023-05-23T02:15:10.107", "references": [{"url": "https://jvn.jp/en/jp/JVN80476232/", "tags": ["Third Party Advisory"], "source": "vultures@jpcert.or.jp"}, {"url": "https://www.icom.co.jp/news/7239/", "tags": ["Vendor Advisory"], "source": "vultures@jpcert.or.jp"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "NVD-CWE-noinfo"}]}], "descriptions": [{"lang": "en", "value": "Privilege escalation vulnerability in SR-7100VN firmware Ver.1.38(N) and earlier and SR-7100VN #31 firmware Ver.1.21 and earlier allows a network-adjacent attacker with administrative privilege of the affected product to obtain an administrative privilege of the OS (Operating System). As a result, an arbitrary OS command may be executed."}], "lastModified": "2023-05-30T16:19:29.097", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:icom:sr-7100vn_firmware:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "36554FE7-FC5D-415B-824E-B027C94323BC", "versionEndExcluding": "1.39\\(n\\)"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:icom:sr-7100vn:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "0BCA9BE7-4688-4A6E-91D5-929E62D1E66C"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:icom:sr-7100vn\\#31_firmware:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "13027ED5-D44C-4983-B1E8-39A6C9DD6381", "versionEndExcluding": "1.22"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:icom:sr-7100vn\\#31:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "4609C82C-0513-462E-A8FF-70C407920345"}], "operator": "OR"}], "operator": "AND"}], "sourceIdentifier": "vultures@jpcert.or.jp"}