PT-2024-14281 · Skyworth · Skyworth Router Cm5100

Dr. Faruk Kazi + 3 · Published 2024-01-17 · Updated 2024-01-20 · CVE-2023-51742

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Skyworth Router CM5100 version 4.1.1.24

Description This issue is due to insufficient validation of user-supplied input for the Add Downstream Frequency parameter at the web interface. A remote attacker could exploit this by supplying specially crafted input to the parameter, potentially allowing a Denial of Service (DoS) attack on the targeted system.

Recommendations For Skyworth Router CM5100 version 4.1.1.24, consider restricting access to the web interface or limiting input for the Add Downstream Frequency parameter to minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Memory Corruption

Weakness Enumeration

CWE-787

Related Identifiers

CVE-2023-51742

Affected Products

Skyworth Router Cm5100

References · 5

• https://osv.dev/vulnerability/CVE-2023-51742 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-51742 · Security Note
• https://cert-in.org.in/s2cMainServlet?pageid=PUBVLNOTES01&VLCODE=CIVN-2024-0013 · Note
• https://twitter.com/CVEnew/status/1747539153934295183 · Twitter Post
• https://twitter.com/VulmonFeeds/status/1747580383896449453 · Twitter Post