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cvelistZdiCVELIST:CVE-2023-34283
HistoryMay 03, 2024 - 1:57 a.m.

CVE-2023-34283 NETGEAR RAX30 USB Share Link Following Information Disclosure Vulnerability

2024-05-0301:57:11
CWE-59
zdi
www.cve.org
5
cve-2023-34283
netgear rax30
usb share link
information disclosure
vulnerability
authentication
symbolic links
removable media
web server
arbitrary local files
root
zdi-can-19498

CVSS3

4.6

Attack Vector

PHYSICAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.0/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

AI Score

4.5

Confidence

High

EPSS

0.001

Percentile

16.2%

NETGEAR RAX30 USB Share Link Following Information Disclosure Vulnerability. This vulnerability allows physically present attackers to disclose sensitive information on affected installations of NETGEAR RAX30 routers. Authentication is not required to exploit this vulnerability.

The specific flaw exists within the handling of symbolic links on removable USB media. By creating a symbolic link, an attacker can abuse the router’s web server to access arbitrary local files. An attacker can leverage this vulnerability to disclose information in the context of root. Was ZDI-CAN-19498.

CNA Affected

[
  {
    "vendor": "NETGEAR",
    "product": "RAX30",
    "versions": [
      {
        "version": "1.0.9.92_1",
        "status": "affected"
      }
    ],
    "defaultStatus": "unknown"
  }
]

CVSS3

4.6

Attack Vector

PHYSICAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.0/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

AI Score

4.5

Confidence

High

EPSS

0.001

Percentile

16.2%

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