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Vulnerability record · CVE-2023-0603 · published 8 May 2023

CVE-2023-0603: Sloth logo customizer project sloth logo customizer vulnerability

SSloth Logo Customizer Project · Sloth Logo Customizer

The Sloth Logo Customizer WordPress plugin through 2.0.2 does not have CSRF check when updating its settings, and is missing sanitisation as well as escaping, which could allow attackers to make logged in admin add Stored XSS payloads via a CSRF attack

8.8 CVSS 3.1 High EPSS 14% · top 3.6%
8.8CVSS 3.1 base score
14%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
2References, 2 tagged exploit
17 Jun 2026Last modified by NVD

Description

The Sloth Logo Customizer WordPress plugin through 2.0.2 does not have CSRF check when updating its settings, and is missing sanitisation as well as escaping, which could allow attackers to make logged in admin add Stored XSS payloads via a CSRF attack

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

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://wpscan.com/vulnerability/1c93ea8f-4e68-4da1-994e-35a5873278ba Exploit
https://wpscan.com/vulnerability/1c93ea8f-4e68-4da1-994e-35a5873278ba Exploit

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Source: NIST National Vulnerability Database (record CVE-2023-0603), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.