CVE-2023-4811

The WordPress File Upload WordPress plugin before 4.23.3 does not sanitise and escape some of its settings, which could allow high privilege users such as contributors to perform Stored Cross-Site Scripting attacks.

CVSS v3.1

5.4 MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

CVSS v3.1

5.4 MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

EPSS

0.39% chance of exploitation in the next 30 days, 32th percentile

Published

2023-10-16

Updated

2025-04-23

Proof-of-concept exploits (1)

• https://wpscan.com/vulnerability/7f9271f2-4de4-4be3-8746-2a3f149eb1d1

References

• CVE Record
• NVD entry

Related

• CVE-2023-48107
• CVE-2023-4812
• CVE-2023-48106
• CVE-2023-48122
• CVE-2023-48105
• CVE-2023-48123