CVE-2024-24681

Description

An issue was discovered in Yealink Configuration Encrypt Tool (AES version) and Yealink Configuration Encrypt Tool (RSA version before 1.2). There is a single hardcoded key (used to encrypt provisioning documents) across customers' installations.

CVSS v3.1 Score

9.8

CRITICAL

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

Weakness Type (CWE)

CWE-798 CWE-798

Affected Products

Vendor	Product	Versions
yealink	configuration_encryption_tool	< 1.2
yealink	configuration_encryption_tool	All

References

Other References

https://github.com/gitaware/CVE/tree/main/CVE-2024-24681 https://seclists.org/fulldisclosure/2024/Feb/22 http://seclists.org/fulldisclosure/2024/Feb/22 https://github.com/gitaware/CVE/tree/main/CVE-2024-24681 https://seclists.org/fulldisclosure/2024/Feb/22

Frequently Asked Questions

What is CVE-2024-24681? +

An issue was discovered in Yealink Configuration Encrypt Tool (AES version) and Yealink Configuration Encrypt Tool (RSA version before 1.2). There is a single hardcoded key (used to encrypt provisioning documents) across customers' installations. It has a CVSS v3.1 base score of 9.8 (CRITICAL).

How severe is CVE-2024-24681? +

CVE-2024-24681 has a CVSS v3.1 score of 9.8 out of 10, rated CRITICAL. This is a critical vulnerability that should be patched immediately.

What products are affected by CVE-2024-24681? +

CVE-2024-24681 affects products from yealink, specifically: configuration_encryption_tool. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2024-24681? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

Related Vulnerabilities

CVE-2026-42251

Use of hard-coded credentials in KS-SOMED allowed an unauthorized attacker access to FTP server that hosted the application's update packages. …

CVE-2025-3426

We observed that Intellispace Portal binaries doesn’t have any protection mechanisms to prevent reverse engineering. Specifically, the app’s code is …

CVE-2025-4049

Use of hard-coded, the same among all vulnerable installations SQLite credentials vulnerability in SIGNUM-NET FARA allows to read and manipulate …

CVE-2025-4569

An insecure sensitive key storage issue was found in MyASUS. potentially allowing unauthorized actor to obtain a token that could …

CVE-2025-4570