CVE-2020-8994

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

0.56% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 44.3% of scored records. A rank, not a probability.

NVD base score

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

NVD CVSS vector

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

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

2020-03-05 15:43Z6 YR AGO

Last updated

2024-08-04 10:19Z2 YR AGO

Reserved

2020-02-14

Assigning CNA

mitre

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

f79e4c5a80bf4a253e526f3369ddf514ca7a4f176e987b92b483953b9c1318a4

• www.usenix.orghttps://www.usenix.org/sites/default/files/soups2018posters-lau.pdfx_refsource_MISC
• github.comhttps://github.com/Jian-Xian/CVE-POC/blob/master/CVE-2020-8994.mdx_refsource_MISC
• youtu.behttps://youtu.be/yCadG38yZW8x_refsource_MISC