CVE-2021-31600

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

0.98% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 59.9% of scored records. A rank, not a probability.

NVD base score

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

NVD CVSS vector

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

2021-11-08 03:26Z4 YR AGO

Last updated

2024-08-03 23:03Z2 YR AGO

Reserved

2021-04-23

Assigning CNA

mitre

Record state

PUBLISHED

Severity

Medium (CVSS 4.3)

CNA CVSS vector

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

Weaknesses

• CWE-552Files or Directories Accessible to External PartiesBase

Data version

5.1

Document digest

09fd47919e94c4e574c96fce1dbe038f17c9be6e8d91b716a9a7444f438cbbcf

• www.hitachi.comhttps://www.hitachi.com/hirt/security/index.htmlx_refsource_MISC
• packetstormsecurity.comhttp://packetstormsecurity.com/files/164787/Pentaho-Business-Analytics-Pentaho-Business-Server-9.1-User-Enumeration.htmlx_refsource_MISC