CVE-2025-52026
7.5 · HIGHOverview
CVE-2025-52026 is a high-severity vulnerability affecting aptsys gemscms_backend. It was published on January 23, 2026 and has a CVSS 3.1 base score of 7.5 (HIGH).
This vulnerability has a CVSS 3.1 base score of 7.5, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
Technical Description
An information disclosure vulnerability exists in the /srvs/membersrv/getCashiers endpoint of the Aptsys gemscms backend platform thru 2025-05-28. This unauthenticated endpoint returns a list of cashier accounts, including names, email addresses, usernames, and passwords hashed using MD5. As MD5 is a broken cryptographic function, the hashes can be easily reversed using public tools, exposing user credentials in plaintext. This allows remote attackers to perform unauthorized logins and potentially gain access to sensitive POS operations or backend functions.
Remediation
Check the references section for vendor advisories and patches from aptsys. Update gemscms_backend to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
Affected Products
| Vendor | Product | Versions | Status |
|---|---|---|---|
| aptsys | gemscms_backend | 0 | Affected |
Frequently Asked Questions
What is CVE-2025-52026?
CVE-2025-52026 is a high-severity vulnerability affecting aptsys gemscms_backend. It was published on January 23, 2026 and has a CVSS 3.1 base score of 7.5 (HIGH).
How severe is CVE-2025-52026?
This vulnerability has a CVSS 3.1 base score of 7.5, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
How do I fix or remediate CVE-2025-52026?
Check the references section for vendor advisories and patches from aptsys. Update gemscms_backend to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
How can CyberStrike help with CVE-2025-52026?
CyberStrike's AI-powered security agents can automatically detect CVE-2025-52026 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.
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