Improper input validation in Docker

CVE-2021-20496

IBM Security Verify Access Docker 10.0.0 could allow an authenticated user to bypass input due to improper input validation. IBM X-Force ID: 197966.

Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)

EPSS: 0.006 (47.4th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 4.9 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:N.

Affected products

Docker
Ibm Security_verify_access — versions 10.0.0
Ibm Security Verify Access Docker — versions 10.0.0

Weakness classification (CWE)

CWE-20 — Improper Input Validation

References

psirt@us.ibm.com (x_refsource_CONFIRM, Patch, Vendor Advisory)
psirt@us.ibm.com (VDB Entry, vdb-entry, Vendor Advisory, x_refsource_XF)

Frequently asked questions

What is CVE-2021-20496?: CVE-2021-20496 is a medium-severity vulnerability in Docker, classified under Improper Input Validation. CVSS score: 4.9/10. Published 2021-07-15.
How severe is CVE-2021-20496?: Medium severity. CVSS v3 base score is 4.9 out of 10.