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VulDBCVE-2024-8576

HistorySep 08, 2024 - 6:15 p.m.

CVE-2024-8576

2024-09-0818:15:02

CWE-120

VulDB

web.nvd.nist.gov

vulnerability

totolink

buffer overflow

remotely exploitable

public disclosure

vendor non-responsiveness

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

CVSS3

8.8

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

CVSS4

8.7

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/SC:N/VI:H/SI:N/VA:H/SA:N

AI Score

Confidence

Low

EPSS

0.001

Percentile

30.2%

JSON

A vulnerability was found in TOTOLINK AC1200 T8 and AC1200 T10 4.1.5cu.861_B20230220/4.1.8cu.5207. It has been classified as critical. Affected is the function setIpPortFilterRules of the file /cgi-bin/cstecgi.cgi. The manipulation of the argument desc leads to buffer overflow. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

Affected configurations

Nvd

Node

totolinkt8_firmwareMatch4.1.5cu.861_b20230220

AND

totolinkt8Match-

Node

totolinkt10_firmwareMatch4.1.8cu.5207

AND

totolinkt10Match-

VendorProductVersionCPE
totolinkt8_firmware4.1.5cu.861_b20230220cpe:2.3:o:totolink:t8_firmware:4.1.5cu.861_b20230220:*:*:*:*:*:*:*
totolinkt8-cpe:2.3:h:totolink:t8:-:*:*:*:*:*:*:*
totolinkt10_firmware4.1.8cu.5207cpe:2.3:o:totolink:t10_firmware:4.1.8cu.5207:*:*:*:*:*:*:*
totolinkt10-cpe:2.3:h:totolink:t10:-:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
totolink	t8_firmware	4.1.5cu.861_b20230220	cpe:2.3:o:totolink:t8_firmware:4.1.5cu.861_b20230220:::::::*
totolink	t8	-	cpe:2.3:h:totolink:t8:-:::::::*
totolink	t10_firmware	4.1.8cu.5207	cpe:2.3:o:totolink:t10_firmware:4.1.8cu.5207:::::::*
totolink	t10	-	cpe:2.3:h:totolink:t10:-:::::::*

CNA Affected

[
  {
    "vendor": "TOTOLINK",
    "product": "AC1200 T8",
    "versions": [
      {
        "version": "4.1.5cu.861_B20230220",
        "status": "affected"
      },
      {
        "version": "4.1.8cu.5207",
        "status": "affected"
      }
    ]
  },
  {
    "vendor": "TOTOLINK",
    "product": "AC1200 T10",
    "versions": [
      {
        "version": "4.1.5cu.861_B20230220",
        "status": "affected"
      },
      {
        "version": "4.1.8cu.5207",
        "status": "affected"
      }
    ]
  }
]

References

github.com/abcdefg-png/IoT-vulnerable/blob/main/TOTOLINK/AC1200T8/setIpPortFilterRules.md

vuldb.com/?ctiid.276810

vuldb.com/?id.276810

vuldb.com/?submit.401264

www.totolink.net/

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

CVSS3

8.8

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

CVSS4

8.7

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/SC:N/VI:H/SI:N/VA:H/SA:N

AI Score

Confidence

Low

EPSS

0.001

Percentile

30.2%

JSON

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