CVE-2025-52022

5.3 MEDIUM 0.5% exploit odds No fix listed Disclosure Web app

What it is

A vulnerability in the PHP backend of gemsloyalty.aptsys.com.sg thru 2025-05-28 allows unauthenticated remote attackers to trigger detailed error messages that disclose internal file paths, code snippets, and stack traces. This occurs when specially crafted HTTP GET/POST requests are sent to public API endpoints, exposing potentially sensitive information useful for further exploitation. This issue is classified under CWE-209: Information Exposure Through an Error Message.

At a glance

Exploitability: Can be exploited over the network without logging in. Limited direct impact.
Exploit odds: 0.5% chance of exploitation in the next 30 days (EPSS).
Fix: No patch or advisory is linked yet. Look at mitigations or restrict exposure.

Timeline

2026-01-23 21:15 UTC PublishedDisclosed publicly on CVE.org and NVD
2026-07-05 02:16 UTC Last updatedMost recent change to the record

Details

Published: 2026-01-23 21:15 UTC
Last modified: 2026-07-05 02:16 UTC
Exploit probability: 0.5% · EPSS, next 30 days
Weakness: CWE-209
Record status: Modified

Affected

Aptsys Gemscms Backend ≤ 2025-05-28

Attack profile CVSS 3.1 · 5.3

Attack vector: Network
Complexity: Low
Privileges needed: None
User interaction: None
Scope: Unchanged
Confidentiality: Low
Integrity: None
Availability: None

Raw vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

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References

https://gist.github.com/ReverseThatApp/4a6be2b9b2ba39d38c35c8753e0afd39

NVD record · CVE.org record