CVE-2021-27886

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

45.60% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 98.7% of scored records. A rank, not a probability.

NVD base score

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

NVD CVSS vector

CVSS:3.1/AV:N/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

2021-03-01 23:40Z5 YR AGO

Last updated

2024-08-03 21:33Z2 YR AGO

Reserved

2021-03-01

Assigning CNA

mitre

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-78Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')Base

Data version

5.1

Document digest

a9b7edaf01c95593af61fc1d556e1a0e423e1fc7cd689fc52138854f3e9ec60d

• github.comhttps://github.com/rakibtg/docker-web-gui/issues/23x_refsource_MISC
• github.comhttps://github.com/rakibtg/docker-web-gui/commit/79cdc41809f2030fce21a1109898bd79e4190661x_refsource_MISC
• www.docker.comhttps://www.docker.com/legal/trademark-guidelinesx_refsource_MISC
• packetstormsecurity.comhttp://packetstormsecurity.com/files/163416/Docker-Dashboard-Remote-Command-Execution.htmlx_refsource_MISC