CVE-2025-52026Network attack vector

Cashier credential disclosure via unauthenticated endpoint

Published Jan 23, 2026 · Updated Jan 23, 2026

Information disclosure in Aptsys gemscms backend through 2025-05-28 allows remote attackers to obtain cashier credentials. The unauthenticated /srvs/membersrv/getCashiers endpoint returns names, email addresses, usernames, and MD5 password hashes without an access check. Public network access to the endpoint exposes account data and enables password recovery and unauthorized POS or backend logins.

CVSS severity7.5
High
EPSS probability0.29%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Information disclosure in Aptsys gemscms backend through 2025-05-28 allows remote attackers to obtain cashier credentials. The unauthenticated /srvs/membersrv/getCashiers endpoint returns names, email addresses, usernames, and MD5 password hashes without an access check. Public network access to the endpoint exposes account data and enables password recovery and unauthorized POS or backend logins.

The record

CVE
CVE-2025-52026
Published
Jan 23, 2026
Updated
Jan 23, 2026
Vendor
Unknown vendor
Product
Unknown product
Classifications
CWE-327, CWE-200, T1110.002
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Jan 23, 2026CVE publishedPublication date reported by the CVE source.
  2. Jan 23, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Affected buildAffected product and version details are unavailable.

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Affected products and versions are unavailable in this record.

Published CVSS scores

7.5CISA-ADPCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

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No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-327Use of a Broken or Risky Cryptographic Algorithm
CWE-200Exposure of Sensitive Information to an Unauthorized Actor
T1110.002Password Cracking

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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