CVE-2021-3832

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

2.25% probability of exploitation activity in the next 30 days.

EPSS percentile

Equal to or higher than the score of 82.4% 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

2021-10-07 13:33Z5 YR AGO

Last updated

2024-09-17 02:36Z2 YR AGO

Reserved

2021-09-27

Assigning CNA

INCIBE

Record state

PUBLISHED

Severity

Critical (CVSS 9.8)

CNA CVSS vector

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

Weaknesses

• CWE-434Unrestricted Upload of File with Dangerous TypeBase

Data version

5.1

Document digest

76ff0c62a5a5eb0c8d7f3443d5c1ff2770e106e5fef1fb4a5f9fa86bcd82dc47

• www.incibe-cert.eshttps://www.incibe-cert.es/en/early-warning/security-advisories/integria-ims-remote-code-executionx_refsource_CONFIRM
• integriaims.comhttps://integriaims.com/en/services/updates/x_refsource_CONFIRM