Lucene search

VulDBVULNRICHMENT:CVE-2024-8079

HistoryAug 22, 2024 - 9:00 p.m.

CVE-2024-8079 TOTOLINK AC1200 T8 exportOvpn buffer overflow

2024-08-2221:00:07

CWE-120

VulDB

github.com

totolink ac1200 t8

buffer overflow

exportovpn

remote attack

vendor disclosure

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

6.9

Confidence

High

EPSS

0.001

Percentile

38.7%

SSVC

Exploitation

none

Automatable

Technical Impact

total

JSON

A vulnerability was found in TOTOLINK AC1200 T8 4.1.5cu.862_B20230228. It has been rated as critical. This issue affects the function exportOvpn. The manipulation leads to buffer overflow. The attack may be initiated remotely. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

ADP Affected

[
  {
    "cpes": [
      "cpe:2.3:o:totolink:ac1200_t8_firmware:4.1.5cu.862_b20230228:*:*:*:*:*:*:*"
    ],
    "vendor": "totolink",
    "product": "ac1200_t8_firmware",
    "versions": [
      {
        "status": "affected",
        "version": "4.1.5cu.862_B20230228"
      }
    ],
    "defaultStatus": "unknown"
  }
]

References

github.com/hawkteam404/RnD_Public/blob/main/TOTOLink_AC1200_T8_OsCmdI_BOF.md

vuldb.com/?ctiid.275561

vuldb.com/?id.275561

vuldb.com/?submit.390937

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

6.9

Confidence

High

EPSS

0.001

Percentile

38.7%

SSVC

Exploitation

none

Automatable

Technical Impact

total

JSON

Related for VULNRICHMENT:CVE-2024-8079