CVE-2025-7547
Published: 13 July 2025
Summary
CVE-2025-7547 is a high-severity Improper Access Control (CWE-284) vulnerability in Campcodes Online Movie Theater Seat Reservation System. Its CVSS base score is 7.3 (High).
Operationally, exploitation aligns with the MITRE ATT&CK technique Exploit Public-Facing Application (T1190); ranked in the top 40.5% of CVEs by exploit likelihood; it is not currently listed in the CISA KEV catalog; a public proof-of-concept is referenced.
Threat & Defense at a Glance
Threat & Defense Details
Likely Mitigating ControlsAI
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.
This control enforces ownership-based restrictions on portable storage device use, directly implementing access control over media insertion into organizational systems.
Hardware write-protect enforces access control on critical resources (e.g., firmware) independent of software state.
The access control policy and procedures directly mandate and enforce proper access control mechanisms across the organization.
Device lock enforces restricted access until re-authentication, directly reducing unauthorized use of active sessions.
Supervision and review of access control activities directly detects and remediates improper access configurations or usages.
Explicitly identifying and documenting actions permitted without identification or authentication enforces proper access control boundaries by defining justified exceptions.
By automatically labeling outputs with security attributes, the control supports attribute-based enforcement and reduces exploitability of improper access control weaknesses.
Associating and retaining security attributes with data directly supports enforcement of access control decisions across storage, processing, and transmission.
MITRE ATT&CK Enterprise TechniquesAI
Why these techniques?
Unrestricted file upload vulnerability in public-facing web application (no authentication required) enables exploitation for initial access (T1190), ingress tool transfer via upload (T1105), and staging of tools/malware on the victim (T1608.002), as explicitly mapped by VulDB.
NVD Description
A vulnerability, which was classified as critical, was found in Campcodes Online Movie Theater Seat Reservation System 1.0. This affects the function save_movie of the file /admin/admin_class.php. The manipulation of the argument cover leads to unrestricted upload. It is possible…
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to initiate the attack remotely. The exploit has been disclosed to the public and may be used.
Deeper analysisAI
CVE-2025-7547 is a critical vulnerability in Campcodes Online Movie Theater Seat Reservation System 1.0, affecting the save_movie function in the file /admin/admin_class.php. The issue arises from manipulation of the 'cover' argument, leading to unrestricted file upload. It carries a CVSS v3.1 base score of 7.3 (AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L) and maps to CWEs 284 (Improper Access Control) and 434 (Unrestricted Upload of File with Dangerous Type). The vulnerability was published on 2025-07-13.
The vulnerability enables remote attackers with network access to exploit it at low complexity, without requiring privileges or user interaction. Successful exploitation allows arbitrary file uploads, resulting in low impacts to confidentiality, integrity, and availability.
Advisories and details are documented in references including https://github.com/N1n3b9S/cve/issues/1, https://vuldb.com/?ctiid.316245, https://vuldb.com/?id.316245, https://vuldb.com/?submit.614466, and https://www.campcodes.com/. The exploit has been publicly disclosed and may be used by attackers.
Details
- CWE(s)