CVE-2024-53333

Name: CVE-2024-53333
Creator: NVD / NIST
Published: 2024-11-21T18:15:13.587+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 6.3/10EPSS 17.52%

Last modified Jun 17, 2026

CVE-2024-53333 is a medium-severity vulnerability rated 6.3/10 on the CVSS scale. TOTOLINK EX200 v4.0.3c.7646_B20201211 was found to contain a command insertion vulnerability in the setUssd function. This vulnerability allows an attacker to execute arbitrary commands via the "ussd" parameter.. EPSS estimates a 17.52% chance of exploitation in the next 30 days.

Description

TOTOLINK EX200 v4.0.3c.7646_B20201211 was found to contain a command insertion vulnerability in the setUssd function. This vulnerability allows an attacker to execute arbitrary commands via the "ussd" parameter.

Metrics

CVSS 3.1

6.3/10

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

EPSS Probability

17.52%

96.8th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-77

Affected Software

Vendor	Product	Versions
Totolink	Ex200 Firmware	4.0.3c.7646_b20201211

References

https://github.com/luckysmallbird/Totolink-EX200-Vulnerability-1/blob/main/README.mdExploit, Third Party Advisory

Timeline

Published: Nov 21, 2024
Last Modified: Jun 17, 2026
Status: Analyzed

Frequently Asked Questions

What is CVE-2024-53333?

How severe is CVE-2024-53333?

CVE-2024-53333 has a CVSS score of 6.3/10 (MEDIUM severity). The EPSS model estimates a 17.52% probability of exploitation in the next 30 days.

How do I fix CVE-2024-53333?

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-2024-53333?

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

Scan your code now

Source: NVD / NIST