CVE-2021-32934 ThroughTek P2P SDK - Cleartext Transmission of Sensitive Information

2022-05-1917:20:06

CWE-319

icscert

www.cve.org

throughtek p2p sdk

cleartext transmission

sensitive information

data protection

device firmware

security vulnerability

CVSS3

9.1

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

NONE

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

AI Score

9.1

Confidence

High

EPSS

0.001

Percentile

50.5%

JSON

The affected ThroughTek P2P products (SDKs using versions before 3.1.5, any versions with nossl tag, device firmware not using AuthKey for IOTC conneciton, firmware using AVAPI module without enabling DTLS mechanism, and firmware using P2PTunnel or RDT module) do not sufficiently protect data transferred between the local device and ThroughTek servers. This can allow an attacker to access sensitive information, such as camera feeds.

CNA Affected

[
  {
    "product": "P2P SDK",
    "vendor": "ThroughTek",
    "versions": [
      {
        "status": "affected",
        "version": "all with nossl tag"
      },
      {
        "status": "unaffected",
        "version": "firmware using AuthKey for IOTC connection"
      },
      {
        "status": "affected",
        "version": "firmware using AVAPI module without enabling DTLS mechanism"
      },
      {
        "status": "affected",
        "version": "firmware using P2PTunnel or RDT module"
      },
      {
        "lessThanOrEqual": "3.1.5",
        "status": "affected",
        "version": "All",
        "versionType": "custom"
      }
    ]
  }
]