CVE-2019-19223

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

4.37% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 90.4% 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:N/I:N/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

2020-03-04 18:04Z6 YR AGO

Last updated

2024-08-05 02:09Z2 YR AGO

Reserved

2019-11-21

Assigning CNA

mitre

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')Base
• CWE-444Inconsistent Interpretation of HTTP Requests ('HTTP Request/Response Smuggling')Base

Data version

5.1

Document digest

6ef60450093354002e75e68d7165e4097c93513038c526a70b1cc4f1828acdef

• www.ftc.govhttps://www.ftc.gov/system/files/documents/cases/dlink_proposed_order_and_judgment_7-2-19.pdfx_refsource_MISC
• www.dlink.comhttps://www.dlink.com/en/security-bulletinx_refsource_MISC
• github.comhttps://github.com/0x8b30cc/DSL-2680-Multiple-Vulnerabilitiesx_refsource_MISC
• github.comhttps://github.com/0x8b30cc/DSL-2680-Multiple-Vulnerabilities/blob/master/CVE-2019-19223.mdx_refsource_MISC