CVE-2023-4798

User Avatar - Reloaded < 1.2.2 - Contributor+ Stored XSS

The User Avatar WordPress plugin before 1.2.2 does not properly sanitize and escape certain of its shortcodes attributes, which could allow relatively low-privileged users like contributors to conduct Stored XSS attacks.

Affected

User Avatar

CVSS v3.1 NVD

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

EPSS

0.46% chance of exploitation in the next 30 days, 38th percentile

Published

2023-10-16

Updated

2024-08-02

Proof-of-concept exploits (1)

• https://wpscan.com/vulnerability/273a95bf-39fe-4ba7-bc14-9527acfd9f42

References

• CVE Record
• NVD entry