What’s Vulnerable › Vulnerabilities

CVE-2018-0640

• Severity: high (CVSS 7.2 v3.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.8% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2019-01-09 · updated 2026-06-17
• Weakness: CWE-119

Description

Buffer overflow in Aterm HC100RC Ver1.0.1 and earlier allows attacker with administrator rights to execute arbitrary code via netWizard.cgi date parameter, time parameter, and offset parameter.

Affected products

• NEC Corporation HC100RC: through 1.0.1

References

• https://jpn.nec.com/security-info/secinfo/nv18-011.html
• https://jvn.jp/en/jp/JVN84825660/index.html
• https://jpn.nec.com/security-info/secinfo/nv18-011.html
• https://jvn.jp/en/jp/JVN84825660/index.html

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