Vulnerability in Sloth Logo Customizer Project
CVE-2023-0603
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
EPSS: 0.139 (96.2th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.
Affected products
- Sloth_logo_customizer_project Sloth_logo_customizer
- Unknown Sloth Logo Customizer — versions 0
Public proof-of-concept exploits
References
- contact@wpscan.com (Exploit, technical-description, exploit, vdb-entry)
Frequently asked questions
- What is CVE-2023-0603?
- CVE-2023-0603 is a high-severity vulnerability in Sloth Logo Customizer Project, classified under CWE-79 CROSS-SITE SCRIPTING (XSS). CVSS score: 8.8/10. Published 2023-05-08.
- How severe is CVE-2023-0603?
- High severity. CVSS v3 base score is 8.8 out of 10.
- Is CVE-2023-0603 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.