What’s Vulnerable › Vulnerabilities

CVE-2013-4630

• Severity: high (CVSS 7.6 v2.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 3.9% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2013-06-20 · updated 2026-06-16
• Weakness: CWE-119

Description

Stack-based buffer overflow on Huawei AR 150, 200, 1200, 2200, and 3200 routers, when SNMPv3 debugging is enabled, allows remote attackers to execute arbitrary code via malformed SNMPv3 requests.

Affected products

• Huawei Ar 1200: v200r001, v200r002, v200r003
• Huawei Ar 150: v200r001, v200r002, v200r003
• Huawei Ar 200: v200r001, v200r002, v200r003
• Huawei Ar 2200: v200r001, v200r002, v200r003
• Huawei Ar 3200: v200r001, v200r002, v200r003

References

• http://www.exploit-db.com/exploits/25295
• http://www.huawei.com/en/security/psirt/security-bulletins/security-advisories/hw-260626.htm
• http://www.exploit-db.com/exploits/25295
• http://www.huawei.com/en/security/psirt/security-bulletins/security-advisories/hw-260626.htm

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