CVE-2023-4798

PoC —

CVSS 3.1

5.4 medium

EPSS

<1%p33

Published

Oct 16, 2023 (Oct 16, 2023)

Modified

Jun 17, 2026

Description

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.

Vendors: wpexperts
Products: user avatar-reloaded
Ecosystems: WordPress
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

NVD CVE.org GitHub PoCs EPSS (0.4%)

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