Stocky POS with Inventory Management & HRM (ui-lib) version 5.0 is affected by a Stored Cross-Site Scripting (XSS) vulnerability within the Products module available to authenticated users. The vulnerability resides in the product name parameter submitted to the product-creation endpoint via a standard POST form. Due to insufficient input sanitization and output encoding, attackers can inject HTML/JS payloads. The payload is stored and subsequently rendered unsanitized in downstream views, leading to JavaScript execution in other users' browsers when they access the affected product pages. This issue allows an authenticated attacker to execute arbitrary JavaScript in the context of another user, potentially enabling session hijacking, privilege escalation within the application, data exfiltration, or administrative account takeover. The application also lacks a restrictive Content Security Policy (CSP), increasing exploitability.
Conclusion & alert: CVE-2025-57204 is rated Exploit Available (50/100): CVSS Medium severity, with low exploitation likelihood (EPSS 0.23%). Core evidence: 1 public exploit reference(s) are indexed (Exploit-DB). Mandatory action: Public exploits are available—assess exposure, apply mitigations, and prioritize patching.
Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.
| EDB-ID | Source | Kind | Published | Link |
|---|---|---|---|---|
| — | nvd_ref | exploit_tag | Exploit-DB ↗ |
EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).
| # | Date | Old EPSS score | New EPSS score | Delta (New - Old) |
|---|---|---|---|---|
| 1 | 2026-06-15 | 0.05% | 0.23% | +0.18% |
| 2 | 2026-05-28 | 0.03% | 0.05% | +0.02% |
| 3 | 2026-02-16 | — | 0.03% | — |
Full EPSS history (5 records total)
CVSS metrics for this CVE.
| Base score | Version | Severity | Vector | Exploitability | Impact | Score source |
|---|---|---|---|---|---|---|
| 5.4 | 3.1 | MEDIUM |
|
2.3 | 2.7 | 134c704f-9b21-4f2e-91b3-4a467353bcc0 |