CVE-2020-1878

Exploitation

Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.

SSVC decision

Not assessed by CISA

EPSS probability

0.25% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 16.4% of scored records. A rank, not a probability.

NVD base score

5.5 (CVSS v3.x), scored by the NVD independently of the CNA.

NVD CVSS vector

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

NVD analysis status

Modified. NVD last modified this record on 2026-06-17.

Red Hat severity

No Red Hat rating. Red Hat rates the CVEs that affect its products.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

Published

2020-03-20 14:50Z6 YR AGO

Last updated

2024-08-04 06:53Z2 YR AGO

Reserved

2019-11-29

Assigning CNA

huawei

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-287Improper AuthenticationClass

Data version

5.1

Document digest

4a2728183ff39bf9d45b0606e04b24e39cea53c5ea659a91e8b1a2cc406aab0c

• www.huawei.comhttps://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200311-01-informationleak-enx_refsource_MISC
• www.huawei.comhttp://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200415-02-dos-enx_refsource_CONFIRM