CVE-2023-33194
CWE-80Published: May 26, 2023· Updated: Jun 17, 2026
Official Description
Craft is a CMS for creating custom digital experiences on the web.The platform does not filter input and encode output in Quick Post validation error message, which can deliver an XSS payload. Old CVE fixed the XSS in label HTML but didn’t fix it when clicking save. This issue was patched in version 4.4.6.
Technical Analysis
CVE-2023-33194 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.
Exploitation requires high privileges, which limits the exposure to scenarios where an attacker has already gained initial access.
The vulnerability has a "Changed" scope, meaning successful exploitation can impact components beyond the vulnerable component itself — such as the host operating system or adjacent services.
CVSS v3.1 Vector Breakdown
Affected Vendors & Products
Exploit & PoC Resources
Official Patches & Advisories
All References (6)
Quick Facts
Related CVEs (CWE-80)
Recommended Actions
- →Apply vendor patches immediately
- →Monitor CVE-2023-33194 in threat intel feeds
- →Review IDS/IPS signatures for exploitation attempts