CVE-2025-57204

CVE-2025-57204 is a medium-severity vulnerability in Ui-lib Stocky with a CVSS 3.x base score of 5.4. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-79.

Key facts

Description

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.

Frequently asked questions

What is CVE-2025-57204?
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.
How severe is CVE-2025-57204?
CVE-2025-57204 has a CVSS 3.x base score of 5.4, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.
Is CVE-2025-57204 being actively exploited?
It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (14th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2025-57204?
CVE-2025-57204 affects Ui-lib Stocky. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2025-57204?
Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2025-57204 have an EU (EUVD) identifier?
Yes. CVE-2025-57204 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-30458.
When was CVE-2025-57204 published?
CVE-2025-57204 was published on 2025-09-22 and last updated on 2026-06-17.

References

Affected products (1)

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