CVE-2025-12461Network attack vector

Unauthenticated configuration disclosure via exposed About page

Published Oct 29, 2025 · Updated Oct 29, 2025

Information disclosure in Grupo Castilla Epsilon RH 3.03.36.0185 allows remote attackers to read license and module details. The web route /epsilonnet/License/About.aspx returns the product version and installed-module configuration without applying access control. No authentication or user interaction is required, and the documented consequence is limited to disclosure of this configuration data.

CVSS severity6.9
Medium
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 Grupo Castilla Epsilon RH 3.03.36.0185 allows remote attackers to read license and module details. The web route /epsilonnet/License/About.aspx returns the product version and installed-module configuration without applying access control. No authentication or user interaction is required, and the documented consequence is limited to disclosure of this configuration data.

The record

CVE
CVE-2025-12461
Published
Oct 29, 2025
Updated
Oct 29, 2025
Vendor
Grupo Castilla
Product
Epsilon RH
Classifications
CWE-522, T1190
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Oct 29, 2025CVE publishedPublication date reported by the CVE source.
  2. Oct 29, 2025Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=3.03.36.0185

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Grupo Castilla · Epsilon RHversion=3.03.36.0185

Published CVSS scores

6.9INCIBECVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA: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-522Insufficiently Protected Credentials
T1190Exploit Public-Facing Application

Public exploit references

No public exploit references are available in this record.

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Technologies

Your stack

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Your stack

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