CVE-2023-3643

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

75.36% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 99.5% 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

2023-07-12 17:31Z3 YR AGO

Last updated

2024-08-02 07:01Z2 YR AGO

Reserved

2023-07-12

Assigning CNA

VulDB

Record state

PUBLISHED

Severity

High (CVSS 7.3)

CNA CVSS vector

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

Weaknesses

• CWE-73External Control of File Name or PathBase

Data version

5.1

Document digest

3b1bb258d5b5635d3480ecd9536fa646cf78adb223d7219b2fdb9f410279c0dc

• vuldb.comhttps://vuldb.com/?id.233889vdb-entrytechnical-description
• vuldb.comhttps://vuldb.com/?ctiid.233889signaturepermissions-required
• drive.google.comhttps://drive.google.com/file/d/1RXmDUAjqZvWSvHUrfRerz7My6M3KX7YG/viewexploit