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[email protected]CVE-2023-39455

HistoryAug 18, 2023 - 10:15 a.m.

CVE-2023-39455

2023-08-1810:15:12

CWE-78

[email protected]

web.nvd.nist.gov

cve-2023-39455

elecom

wireless lan

router

vulnerability

os command injection

nvd

8.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

8.7 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

22.0%

JSON

OS command injection vulnerability in ELECOM wireless LAN routers allows an authenticated user to execute an arbitrary OS command by sending a specially crafted request. Affected products and versions are as follows: WRC-600GHBK-A all versions, WRC-1467GHBK-A all versions, WRC-1900GHBK-A all versions, WRC-733FEBK2-A all versions, WRC-F1167ACF2 all versions, WRC-1467GHBK-S all versions, and WRC-1900GHBK-S all versions.

Affected configurations

NVD

Node

elecomwrc-600ghbk-aMatch-

AND

elecomwrc-600ghbk-a_firmware

Node

elecomwrc-1467ghbk-aMatch-

AND

elecomwrc-1467ghbk-a_firmware

Node

elecomwrc-1900ghbk-aMatch-

AND

elecomwrc-1900ghbk-a_firmware

Node

elecomwrc-733febk2-aMatch-

AND

elecomwrc-733febk2-a_firmware

Node

elecomwrc-f1167acf2Match-

AND

elecomwrc-f1167acf2_firmware

Node

elecomwrc-1467ghbk-sMatch-

AND

elecomwrc-1467ghbk-s_firmware

Node

elecomwrc-1900ghbk-sMatch-

AND

elecomwrc-1900ghbk-s_firmware

CPENameOperatorVersion
elecom:wrc-600ghbk-a_firmwareelecom wrc-600ghbk-a firmwareeq*

CPE	Name	Operator	Version
elecom:wrc-600ghbk-a_firmware	elecom wrc-600ghbk-a firmware	eq	*

CNA Affected

[
  {
    "vendor": "ELECOM CO.,LTD.",
    "product": "WRC-600GHBK-A",
    "versions": [
      {
        "version": "all versions",
        "status": "affected"
      }
    ]
  },
  {
    "vendor": "ELECOM CO.,LTD.",
    "product": "WRC-1467GHBK-A",
    "versions": [
      {
        "version": "all versions",
        "status": "affected"
      }
    ]
  },
  {
    "vendor": "ELECOM CO.,LTD.",
    "product": "WRC-1900GHBK-A",
    "versions": [
      {
        "version": "all versions",
        "status": "affected"
      }
    ]
  },
  {
    "vendor": "ELECOM CO.,LTD.",
    "product": "WRC-733FEBK2-A",
    "versions": [
      {
        "version": "all versions",
        "status": "affected"
      }
    ]
  },
  {
    "vendor": "ELECOM CO.,LTD.",
    "product": "WRC-F1167ACF2",
    "versions": [
      {
        "version": "all versions",
        "status": "affected"
      }
    ]
  },
  {
    "vendor": "ELECOM CO.,LTD.",
    "product": "WRC-1467GHBK-S",
    "versions": [
      {
        "version": "all versions",
        "status": "affected"
      }
    ]
  },
  {
    "vendor": "ELECOM CO.,LTD.",
    "product": "WRC-1900GHBK-S",
    "versions": [
      {
        "version": "all versions",
        "status": "affected"
      }
    ]
  }
]

References

jvn.jp/en/vu/JVNVU91630351/

www.elecom.co.jp/news/security/20230810-01/

8.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

8.7 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

22.0%

JSON

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