CVE-2021-23861

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

0.80% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 53.9% of scored records. A rank, not a probability.

NVD base score

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

NVD CVSS vector

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

2021-12-08 21:17Z4 YR AGO

Last updated

2024-09-16 17:49Z1 YR AGO

Reserved

2021-01-12

Assigning CNA

bosch

Record state

PUBLISHED

Severity

Medium (CVSS 6.5)

CNA CVSS vector

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

Weaknesses

• CWE-489Active Debug CodeBase

Data version

5.1

Document digest

b569e7f7199428e8231d71280d4c48c3446d9c8707c10c0275e9110f402cdfb3

• psirt.bosch.comhttps://psirt.bosch.com/security-advisories/bosch-sa-043434-bt.htmlx_refsource_CONFIRM