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ID

VAR-202308-3108


CVE

CVE-2023-40480


TITLE

of netgear  RAX30  in the firmware  OS  Command injection vulnerability

Trust: 0.8

sources: JVNDB: JVNDB-2023-027729

DESCRIPTION

NETGEAR RAX30 DHCP Server Command Injection Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of NETGEAR RAX30 routers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the DHCP server. The issue results from the lack of proper validation of a user-supplied string before using it to execute a system call. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-19705. (DoS) It may be in a state. NETGEAR RAX30 is a dual-band wireless router from NETGEAR. No detailed vulnerability details are provided at present

Trust: 2.88

sources: NVD: CVE-2023-40480 // JVNDB: JVNDB-2023-027729 // ZDI: ZDI-23-1162 // CNVD: CNVD-2024-35178 // VULMON: CVE-2023-40480

IOT TAXONOMY

category:['Network device']sub_category: -

Trust: 0.6

sources: CNVD: CNVD-2024-35178

AFFECTED PRODUCTS

vendor:netgearmodel:rax30scope: - version: -

Trust: 1.3

vendor:netgearmodel:rax30scope:ltversion:1.0.9.92

Trust: 1.0

vendor:ネットギアmodel:rax30scope:eqversion:rax30 firmware 1.0.9.92

Trust: 0.8

vendor:ネットギアmodel:rax30scope:eqversion: -

Trust: 0.8

vendor:ネットギアmodel:rax30scope: - version: -

Trust: 0.8

sources: ZDI: ZDI-23-1162 // CNVD: CNVD-2024-35178 // JVNDB: JVNDB-2023-027729 // NVD: CVE-2023-40480

CVSS

SEVERITY

CVSSV2

CVSSV3

zdi-disclosures@trendmicro.com: CVE-2023-40480
value: HIGH

Trust: 1.0

nvd@nist.gov: CVE-2023-40480
value: HIGH

Trust: 1.0

NVD: CVE-2023-40480
value: HIGH

Trust: 0.8

ZDI: CVE-2023-40480
value: HIGH

Trust: 0.7

CNVD: CNVD-2024-35178
value: HIGH

Trust: 0.6

CNVD: CNVD-2024-35178
severity: HIGH
baseScore: 8.3
vectorString: AV:A/AC:L/AU:N/C:C/I:C/A:C
accessVector: ADJACENT_NETWORK
accessComplexity: LOW
authentication: NONE
confidentialityImpact: COMPLETE
integrityImpact: COMPLETE
availabilityImpact: COMPLETE
exploitabilityScore: 6.5
impactScore: 10.0
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.6

zdi-disclosures@trendmicro.com: CVE-2023-40480
baseSeverity: HIGH
baseScore: 8.8
vectorString: CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
attackVector: ADJACENT
attackComplexity: LOW
privilegesRequired: NONE
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: HIGH
availabilityImpact: HIGH
exploitabilityScore: 2.8
impactScore: 5.9
version: 3.0

Trust: 1.8

nvd@nist.gov: CVE-2023-40480
baseSeverity: HIGH
baseScore: 8.8
vectorString: CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
attackVector: ADJACENT
attackComplexity: LOW
privilegesRequired: NONE
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: HIGH
availabilityImpact: HIGH
exploitabilityScore: 2.8
impactScore: 5.9
version: 3.1

Trust: 1.0

ZDI: CVE-2023-40480
baseSeverity: HIGH
baseScore: 8.8
vectorString: AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
attackVector: ADJACENT
attackComplexity: LOW
privilegesRequired: NONE
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: HIGH
availabilityImpact: HIGH
exploitabilityScore: 2.8
impactScore: 5.9
version: 3.0

Trust: 0.7

sources: ZDI: ZDI-23-1162 // CNVD: CNVD-2024-35178 // JVNDB: JVNDB-2023-027729 // NVD: CVE-2023-40480 // NVD: CVE-2023-40480

PROBLEMTYPE DATA

problemtype:CWE-78

Trust: 1.0

problemtype:OS Command injection (CWE-78) [NVD evaluation ]

Trust: 0.8

problemtype:OS Command injection (CWE-78) [ others ]

Trust: 0.8

sources: JVNDB: JVNDB-2023-027729 // NVD: CVE-2023-40480

PATCH

title:NETGEAR has issued an update to correct this vulnerability.url:https://kb.netgear.com/000065645/Security-Advisory-for-Multiple-Vulnerabilities-on-the-RAX30-PSV-2022-0360-PSV-2022-0361

Trust: 0.7

title:Patch for NETGEAR RAX30 Command Injection Vulnerability (CNVD-2024-35178)url:https://www.cnvd.org.cn/patchInfo/show/575406

Trust: 0.6

sources: ZDI: ZDI-23-1162 // CNVD: CNVD-2024-35178

EXTERNAL IDS

db:NVDid:CVE-2023-40480

Trust: 4.0

db:ZDIid:ZDI-23-1162

Trust: 2.6

db:JVNDBid:JVNDB-2023-027729

Trust: 0.8

db:ZDI_CANid:ZDI-CAN-19705

Trust: 0.7

db:CNVDid:CNVD-2024-35178

Trust: 0.6

db:VULMONid:CVE-2023-40480

Trust: 0.1

sources: ZDI: ZDI-23-1162 // CNVD: CNVD-2024-35178 // VULMON: CVE-2023-40480 // JVNDB: JVNDB-2023-027729 // NVD: CVE-2023-40480

REFERENCES

url:https://kb.netgear.com/000065645/security-advisory-for-multiple-vulnerabilities-on-the-rax30-psv-2022-0360-psv-2022-0361

Trust: 2.5

url:https://www.zerodayinitiative.com/advisories/zdi-23-1162/

Trust: 1.9

url:https://nvd.nist.gov/vuln/detail/cve-2023-40480

Trust: 0.8

url:https://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2023-40480

Trust: 0.6

sources: ZDI: ZDI-23-1162 // CNVD: CNVD-2024-35178 // VULMON: CVE-2023-40480 // JVNDB: JVNDB-2023-027729 // NVD: CVE-2023-40480

CREDITS

Kevin Wang

Trust: 0.7

sources: ZDI: ZDI-23-1162

SOURCES

db:ZDIid:ZDI-23-1162
db:CNVDid:CNVD-2024-35178
db:VULMONid:CVE-2023-40480
db:JVNDBid:JVNDB-2023-027729
db:NVDid:CVE-2023-40480

LAST UPDATE DATE

2025-01-08T22:53:48.907000+00:00


SOURCES UPDATE DATE

db:ZDIid:ZDI-23-1162date:2023-08-22T00:00:00
db:CNVDid:CNVD-2024-35178date:2024-08-13T00:00:00
db:JVNDBid:JVNDB-2023-027729date:2025-01-06T09:04:00
db:NVDid:CVE-2023-40480date:2025-01-03T16:36:16.097

SOURCES RELEASE DATE

db:ZDIid:ZDI-23-1162date:2023-08-22T00:00:00
db:CNVDid:CNVD-2024-35178date:2024-08-02T00:00:00
db:JVNDBid:JVNDB-2023-027729date:2025-01-06T00:00:00
db:NVDid:CVE-2023-40480date:2024-05-03T03:15:20.987