Critical Vulnerability Information Vulnerability Type Self-XSS on loading saved custom text Affected Versions Affected versions: = f025b121cbe437e29de432b4aa72e0de22c755b7 Description Summary: Improper handling of user input leads to an XSS vulnerability when loading saved custom text. Details: The issue occurs in the following code snippet from : Specifically, this line directly inserts the user-provided into the , resulting in an XSS vulnerability. PoC (Proof of Concept) 1. Enter custom mode. 2. Click the save button. 3. Input payload named . 4. Enable long text. 5. Save. 6. After confirming, the payload will execute. Impact The impact is minimal, as it only affects users who create custom text. CVSS Score Severity: Low (0.0 / 10) CVE ID CVE-2023-59838 Weakness CWE-79