CVE-2024-24681

Name: CVE-2024-24681
Creator: NVD / NIST
Published: 2024-02-23T23:15:09.687+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

CRITICALCVSS 9.8/10EPSS 1.03%

Last modified Jun 17, 2026

CVE-2024-24681 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. 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.. EPSS estimates a 1.03% chance of exploitation in the next 30 days.

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.

Metrics

CVSS 3.1

9.8/10

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

EPSS Probability

1.03%

59.2th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Vendor	Product	Versions
Yealink	Configuration Encryption Tool	< 1.2
Yealink	Configuration Encryption Tool	All versions

References

https://github.com/gitaware/CVE/tree/main/CVE-2024-24681Third Party Advisory
https://seclists.org/fulldisclosure/2024/Feb/22Mailing List
http://seclists.org/fulldisclosure/2024/Feb/22
https://github.com/gitaware/CVE/tree/main/CVE-2024-24681Third Party Advisory
https://seclists.org/fulldisclosure/2024/Feb/22Mailing List

Timeline

Published: Feb 23, 2024
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2024-24681?

How severe is CVE-2024-24681?

CVE-2024-24681 has a CVSS score of 9.8/10 (CRITICAL severity). The EPSS model estimates a 1.03% probability of exploitation in the next 30 days.

How do I fix CVE-2024-24681?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2024-24681?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST