CVE-2023-3380

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

3.88% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 89.3% 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

2023-06-23 09:31Z3 YR AGO

Last updated

2024-08-02 06:55Z2 YR AGO

Reserved

2023-06-23

Assigning CNA

VulDB

Record state

PUBLISHED

Severity

Medium (CVSS 4.7)

CNA CVSS vector

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

Weaknesses

• CWE-74Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection')Class

Data version

5.1

Document digest

fdfce731106d08b0b4130e03308b944438336c74e87e3a7f3046e82c791977ff

• vuldb.comhttps://vuldb.com/?id.232236vdb-entrytechnical-description
• vuldb.comhttps://vuldb.com/?ctiid.232236signaturepermissions-required
• github.comhttps://github.com/sleepyvv/vul_report/blob/main/WAVLINK/WAVLINK-WN579X3-RCE.mdexploit