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CVE-2024-5412

7.5 · HIGH
Published Sep 3, 2024 zyxel CWE-120 EPSS 0.66% (49th pctl)

Overview

CVE-2024-5412 is a high-severity vulnerability affecting zyxel nebula_lte3301-plus_firmware. It was published on September 3, 2024 and has a CVSS 3.1 base score of 7.5 (HIGH).

This vulnerability has a CVSS 3.1 base score of 7.5, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.

Technical Description

A buffer overflow vulnerability in the library "libclinkc" of the Zyxel VMG8825-T50K firmware version 5.50(ABOM.8)C0 could allow an unauthenticated attacker to cause denial of service (DoS) conditions by sending a crafted HTTP request to a vulnerable device.

Remediation

Check the references section for vendor advisories and patches from zyxel. Update nebula_lte3301-plus_firmware to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

Affected Products

Vendor Product Versions Status
zyxel nebula_lte3301-plus_firmware >= 0, < 1.18\(acca.4\)c0 Affected
zyxel nebula_fwa505_firmware >= 0, < 1.18\(acko.4\)c0 Affected
zyxel nebula_fwa710_firmware >= 0, < 1.18\(acgc.4\)c0 Affected
zyxel nebula_fwa510_firmware >= 0, < 1.18\(acgd.4\)c0 Affected
zyxel wx5600-t0_firmware >= 0, < 5.70\(aceb.3.2\)c0 Affected
zyxel wx3401-b0_firmware >= 0, < 5.17\(abve.2.5\)c0 Affected
zyxel wx3100-t0_firmware >= 0, < 5.50\(abvl.4.2\)c0 Affected
zyxel scr50axe_firmware >= 0, < 1.10\(acgn.3\)c0 Affected
zyxel px3321-t1_firmware >= 0, < 5.44\(acjb.0.2\)z0 Affected
zyxel pm7300-t0_firmware >= 0, < 5.42\(abyy.2.2\)c0 Affected

Frequently Asked Questions

What is CVE-2024-5412?

CVE-2024-5412 is a high-severity vulnerability affecting zyxel nebula_lte3301-plus_firmware. It was published on September 3, 2024 and has a CVSS 3.1 base score of 7.5 (HIGH).

How severe is CVE-2024-5412?

This vulnerability has a CVSS 3.1 base score of 7.5, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.

How do I fix or remediate CVE-2024-5412?

Check the references section for vendor advisories and patches from zyxel. Update nebula_lte3301-plus_firmware to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

How can CyberStrike help with CVE-2024-5412?

CyberStrike's AI-powered security agents can automatically detect CVE-2024-5412 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.