What’s Vulnerable › Vulnerabilities

CVE-2023-4990

Severity: high (CVSS 7.5 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.7% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2023-10-11 · updated 2026-06-17
Weakness: CWE-22

Description

Directory traversal vulnerability in MCL-Net versions prior to 4.6 Update Package (P01) may allow attackers to read arbitrary files.

Affected products

Espeak-Ng Espeak Ng: before 1.52.0 — fixed in 1.52.0
Mcl-Collection Mcl-Net Firmware: before 4.6.0.30210 — fixed in 4.6.0.30210

How to fix

Upgrade to a fixed version: Espeak-Ng Espeak Ng 1.52.0; Mcl-Collection Mcl-Net Firmware 4.6.0.30210. Check the vendor advisory for mitigations.

References

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