CVE-2025-41358Network attack vector

Authenticated document disclosure via user-controlled documentCode

Published Dec 10, 2025 · Updated Dec 10, 2025

IDOR in i2A CronosWeb 25.00.00.12 and earlier allows remote authenticated users to read other users' documents over the network. The AdjuntarDocumentosPersonas route accepts a user-controlled documentCode value and retrieves the referenced personal document without enforcing object-level ownership. Any low-privileged account can substitute another document identifier, exposing document contents but not granting reported write or service-interruption capability.

CVSS severity8.3
High
EPSS probability0.34%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

IDOR in i2A CronosWeb 25.00.00.12 and earlier allows remote authenticated users to read other users' documents over the network. The AdjuntarDocumentosPersonas route accepts a user-controlled documentCode value and retrieves the referenced personal document without enforcing object-level ownership. Any low-privileged account can substitute another document identifier, exposing document contents but not granting reported write or service-interruption capability.

The record

CVE
CVE-2025-41358
Published
Dec 10, 2025
Updated
Dec 10, 2025
Vendor
i2A Proyectos Informáticos, S.A.
Product
CronosWeb
Classifications
CWE-639, T1213
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Dec 10, 2025CVE publishedPublication date reported by the CVE source.
  2. Dec 10, 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=25.00 and 24.05.

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

i2A Proyectos Informáticos, S.A. · CronosWebversion=25.00 and 24.05.

Published CVSS scores

8.3INCIBECVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:H/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.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

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
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-639Authorization Bypass Through User-Controlled Key
T1213Data from Information Repositories

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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