CVE-2024-47126

Oct. 17, 2024, 6:15 p.m.

8.8
High

Description

The goTenna Pro App does not use SecureRandom when generating passwords for sharing cryptographic keys. The random function in use makes it easier for attackers to brute force this password if the broadcasted encryption key is captured over RF. This only applies to the optional broadcast of an encryption key, so it is advised to share the key with local QR code for higher security operations.

Product(s) Impacted

Vendor Product Versions
Gotenna
  • Gotenna Pro
  • *

Weaknesses

CWE-338
Use of Cryptographically Weak Pseudo-Random Number Generator (PRNG)
The product uses a Pseudo-Random Number Generator (PRNG) in a security context, but the PRNG's algorithm is not cryptographically strong.

*CPE(s)

Type Vendor Product Version Update Edition Language Software Edition Target Software Target Hardware Other Information
a gotenna gotenna_pro / / / / / iphone_os / /
a gotenna gotenna_pro / / / / / android / /

References

https://www.cisa.gov/news-events/ics-advisories/icsa-24-270-04

Tags

ics-cert@hq.dhs.gov
CWE-338
2024-09-26
CVE-2024-47126

CVSS Score

8.8 / 10

CVSS Data

  • Attack Vector: ADJACENT_NETWORK
  • Attack Complexity: LOW
  • Privileges Required: NONE
  • Scope: UNCHANGED
  • Confidentiality Impact: HIGH
  • Integrity Impact: HIGH
  • Availability Impact: HIGH
    • View Vector String

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

Date

  • Published: Sept. 26, 2024, 6:15 p.m.
  • Last Modified: Oct. 17, 2024, 6:15 p.m.

Status : Modified

CVE has been recently published to the CVE List and has been received by the NVD.

More info

Source

ics-cert@hq.dhs.gov

*Disclaimer: Some vulnerabilities do not have an associated CPE. To enhance the data, we use AI to infer CPEs based on CVE details. This is an automated process and might not always be accurate.