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cve[email protected]CVE-2023-7219
HistoryJan 09, 2024 - 6:15 a.m.

CVE-2023-7219

2024-01-0906:15:45
CWE-121
web.nvd.nist.gov
18
vulnerability
stack-based buffer overflow
totolink n350rt
remote exploit
cve-2023-7219
nvd

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

9.5 High

AI Score

Confidence

High

8.3 High

CVSS2

Access Vector

Access Complexity

Authentication

MULTIPLE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:N/AC:L/Au:M/C:C/I:C/A:C

0.001 Low

EPSS

Percentile

35.9%

A vulnerability has been found in Totolink N350RT 9.3.5u.6139_B202012 and classified as critical. Affected by this vulnerability is the function loginAuth of the file /cgi-bin/cstecgi.cgi. The manipulation of the argument http_host leads to stack-based buffer overflow. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. The identifier VDB-249853 was assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

Affected configurations

NVD
Node
totolinkn350rt_firmwareMatch9.3.5u.6139_b20201216
AND
totolinkn350rtMatch-

CNA Affected

[
  {
    "vendor": "Totolink",
    "product": "N350RT",
    "versions": [
      {
        "version": "9.3.5u.6139_B202012",
        "status": "affected"
      }
    ]
  }
]

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

9.5 High

AI Score

Confidence

High

8.3 High

CVSS2

Access Vector

Access Complexity

Authentication

MULTIPLE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:N/AC:L/Au:M/C:C/I:C/A:C

0.001 Low

EPSS

Percentile

35.9%

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