Aptsys POS Platform Web Services Module up to 2025-05-28 Internal API improper authentication

Summaryinfo

A vulnerability identified as critical has been detected in Aptsys POS Platform Web Services Module up to 2025-05-28. Affected is an unknown function of the component Internal API. This manipulation causes improper authentication. This vulnerability is registered as CVE-2025-52024. Remote exploitation of the attack is possible. No exploit is available.

Detailsinfo

A vulnerability has been found in Aptsys POS Platform Web Services Module up to 2025-05-28 and classified as critical. Affected by this vulnerability is some unknown functionality of the component Internal API. The manipulation with an unknown input leads to a improper authentication vulnerability. The CWE definition for the vulnerability is CWE-287. When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:

A vulnerability exists in the Aptsys POS Platform Web Services module thru 2025-05-28, which exposes internal API testing tools to unauthenticated users. By accessing specific URLs, an attacker is presented with a directory-style index listing all available backend services and POS web services, each with an HTML form for submitting test input. These panels are intended for developer use, but are accessible in production environments with no authentication or session validation. This grants any external actor the ability to discover, test, and execute API endpoints that perform critical functions including but not limited to user transaction retrieval, credit adjustments, POS actions, and internal data queries.

This vulnerability is known as CVE-2025-52024 since 06/16/2025. The exploitation appears to be easy. The attack can be launched remotely. The exploitation doesn't need any form of authentication. The technical details are unknown and an exploit is not publicly available. The pricing for an exploit might be around USD $0-$5k at the moment (estimation calculated on 02/12/2026).

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

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Productinfo

Vendor

• Aptsys

Name

• POS Platform Web Services Module

Version

• 2025-05-28

CPE 2.3info

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CPE 2.2info

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