CVE-2020-1871

8.2 highEPSS 0.6%

High (8.2) in huawei usg9500 firmware. EPSS 0.6% chance of exploitation in the next 30 days.

USG9500 with software of V500R001C30SPC100; V500R001C30SPC200; V500R001C30SPC600; V500R001C60SPC500; V500R005C00SPC100; V500R005C00SPC200 have an improper credentials management vulnerability. The software does not properly manage certain credentials. Successful exploit could cause information disclosure or damage, and impact the confidentiality or integrity.

Severity

CVSS 3.1

8.2 high

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N

EPSS: 0.6% chance of exploitation in the next 30 days; higher than 50% of CVEs (scores of 2026-10-31)
Published: 2020-01-03
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

huawei:usg9500_firmware

References

https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200102-01-credential-en
https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200102-01-credential-en

Check your stack JSON