TI-2025-39435 Aliases CVE-2025-63714 GHSA-w24c-cvfw-wmxx

Cross-Site Scripting (XSS) vulnerability in SourceCodester User Account Generator 1.0…

LOW 27CWE-79Published 2025-11-07 · Updated 2025-11-12

Key facts

Attack vector: Network
Privileges required: None
User interaction: Required
Attack complexity: Low
Impact type: Cross-site scripting
Confidentiality · integrity · availability: Low · Low · None
Fix status: No fix listed

Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA. Impact type from CWE-79.

Summary

Cross-Site Scripting (XSS) vulnerability in SourceCodester User Account Generator 1.0 allows remote attackers to execute arbitrary JavaScript code in the context of the user's browser session via crafted input in the Username Prefix field. The vulnerability exists due to improper sanitization of user-supplied input when rendering generated account data to the DOM, allowing persistent injection of malicious HTML elements that execute when clicked by users.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV

EPSS 0.00284 20th percentileScored 2026-11-07

Public exploit Yes 1 exploit referenceTagged by NVD

Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation: None
Automatable: No
Technical impact: Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
—	—	all versions	—	No fix listed	CNA

— Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPE	Versions	Role	Vendor
cpe:2.3:a:remyandrade:modern_user_account_generator:1.0:::::::*	1.0	Vulnerable	Remyandrade

cpe:2.3:a:remyandrade:modern_user_account_generator:1.0:*:*:*:*:*:*:* Versions 1.0 Vulnerable ·Remyandrade

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2025-63714
2026-10-03 Alias added: GHSA-w24c-cvfw-wmxx

References

Exploit 1

https://github.com/floccocam-cpu/CVE-Research-2025/blob/main/CVE-2025-63714/README10.md

Other 1

https://www.sourcecodester.com/javascript/18430/modern-user-account-generator-using-html-css-and-javascript-source-code.html

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences