CVE-2021-46378

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

31.86% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 98.1% of scored records. A rank, not a probability.

NVD base score

7.5 (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: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

2022-03-04 14:33Z4 YR AGO

Last updated

2024-08-04 05:02Z2 YR AGO

Reserved

2022-01-18

Assigning CNA

mitre

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-425Direct Request ('Forced Browsing')Base

Data version

5.1

Document digest

7909df5b3f97700390c5dfd4114c0d5cbd6ba78bdf4b7ddc6c9b9f842df69def

• www.dlink.comhttps://www.dlink.com/en/security-bulletin/x_refsource_MISC
• drive.google.comhttps://drive.google.com/file/d/1S69wOovVa8NRVUXcB0PkVvZHFxREcD4Y/view?usp=sharingx_refsource_MISC
• packetstormsecurity.comhttp://packetstormsecurity.com/files/167042/DLINK-DIR850-Insecure-Direct-Object-Reference.htmlx_refsource_MISC