Lucene search

ZdiVULNRICHMENT:CVE-2023-35717

HistoryMay 03, 2024 - 1:57 a.m.

CVE-2023-35717 TP-Link Tapo C210 Password Recovery Authentication Bypass Vulnerability

2024-05-0301:57:38

CWE-640

zdi

github.com

tp-link

tapo c210

password recovery

authentication bypass

vulnerability

network-adjacent attackers

flaw

secrecy

password derivation

recovery password

zdi-can-20484

CVSS3

8.8

Attack Vector

ADJACENT

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

Confidence

High

SSVC

Exploitation

none

Automatable

Technical Impact

partial

JSON

TP-Link Tapo C210 Password Recovery Authentication Bypass Vulnerability. This vulnerability allows network-adjacent attackers to bypass authentication on affected installations of TP-Link Tapo C210 IP cameras. Authentication is not required to exploit this vulnerability.

The specific flaw exists within the password recovery mechanism. The issue results from reliance upon the secrecy of the password derivation algorithm when generating a recovery password. An attacker can leverage this vulnerability to bypass authentication on the system. Was ZDI-CAN-20484.

CNA Affected

[
  {
    "vendor": "TP-Link",
    "product": "Tapo C210",
    "versions": [
      {
        "status": "affected",
        "version": "R.47.0.0 AutoCAD 2021 & R.47.0.0 AutoCAD LT 2021"
      }
    ],
    "defaultStatus": "unknown"
  }
]

References

www.zerodayinitiative.com/advisories/ZDI-23-895/

CVSS3

8.8

Attack Vector

ADJACENT

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

Confidence

High

SSVC

Exploitation

none

Automatable

Technical Impact

partial

JSON

Related for VULNRICHMENT:CVE-2023-35717