CVE-2025-4939
Published: 19 May 2025
Summary
CVE-2025-4939 is a medium-severity Cross-site Scripting (CWE-79) vulnerability in Phpgurukul Credit Card Application Management System. Its CVSS base score is 5.3 (Medium).
Operationally, exploitation aligns with the MITRE ATT&CK technique JavaScript (T1059.007); ranked at the 42.6th percentile by exploit likelihood (below the median); it is not currently listed in the CISA KEV catalog; a public proof-of-concept is referenced.
EU & UK References
- 🇪🇺 ENISA EUVD: EUVD-2025-15735
Vulnerability details
A vulnerability classified as problematic was found in PHPGurukul Credit Card Application Management System 1.0. This vulnerability affects unknown code of the file /admin/new-ccapplication.php. The manipulation leads to cross site scripting. The attack can be initiated remotely. The exploit has…
more
been disclosed to the public and may be used.
- CWE(s)
Related Threats
MITRE ATT&CK Enterprise TechniquesAI
Why these techniques?
The stored cross-site scripting (XSS) vulnerability in /admin/new-ccapplication.php allows injection of malicious JavaScript that executes persistently in the admin panel when viewed by users, directly facilitating T1059.007 (JavaScript) as assigned by VulDB and inherent to XSS exploitation.
Affected Assets
Mitigating Controls
Likely Mitigating Controls AI
Per-CVE control mapping for this CVE has not run yet; the list below is derived from the weakness types (CWEs) cited in the NVD entry.
Validates web inputs to reject script-related content that could produce XSS.
Penetration testing submits XSS payloads to web applications, detecting cross-site scripting flaws for subsequent remediation.
Makes persistent code injection into loaded programs impossible when the executable image itself resides on hardware-protected read-only media.
Dynamically generated code can be produced and executed inside the isolated chamber, preventing host compromise from code-injection payloads.
Output validation against expected content can reject or sanitize script content in generated web pages, reducing XSS exploitability.
Directly prevents execution of attacker-supplied code written into data memory regions.