What’s Vulnerable › Vulnerabilities

CVE-2020-9127

• Severity: medium (CVSS 6.7 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.4% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2020-11-13 · updated 2026-06-17
• Weakness: CWE-20

Description

Some Huawei products have a command injection vulnerability. Due to insufficient input validation, an attacker with high privilege may inject some malicious codes in some files of the affected products. Successful exploit may cause command injection.Affected product versions include:NIP6300 versions V500R001C30,V500R001C60;NIP6600 versions V500R001C30,V500R001C60;Secospace USG6300 versions V500R001C30,V500R001C60;Secospace USG6500 versions V500R001C30,V500R001C60;Secospace USG6600 versions V500R001C30,V500R001C60;USG9500 versions V500R001C30,V500R001C60.

Affected products

• Huawei Nip6300 Firmware: v500r001c30, v500r001c60
• Huawei Nip6600 Firmware: v500r001c30, v500r001c60
• Huawei Secospace Usg6300 Firmware: v500r001c30, v500r001c60
• Huawei Secospace Usg6500 Firmware: v500r001c30, v500r001c60
• Huawei Technologies Co., Ltd. Secospace USG6600: v500r001c30, v500r001c60
• Huawei USG9500: v500r001c30, v500r001c60

References

• https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20201111-02-injection-en
• https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20201111-02-injection-en

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