What’s Vulnerable › Vulnerabilities

CVE-2021-40007

• Severity: medium (CVSS 6.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.6% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2021-12-13 · updated 2026-06-17
• Weakness: CWE-116

Description

There is an information leak vulnerability in eCNS280_TD V100R005C10SPC650. The vulnerability is caused by improper log output management. An attacker with the ability to access the log file of device may lead to information disclosure.

Affected products

• eCNS280_TD: v100r005c10spc650

References

• https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20211208-01-informationleak-en
• https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20211208-01-informationleak-en

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