CVE-2025-13056Network attack vectorHinoki check available

Stored script execution via ACL menu configuration

Published Jan 5, 2026 · Updated Jan 5, 2026

Stored XSS in Centreon Infra Monitoring allows remote authenticated users with high privileges to inject script via ACL menu configuration. Centreon identifies Administration ACL Menus configuration as the storage locus but has not published the affected parameter or missing output-encoding operation. Exploitation requires elevated privileges and stores attacker-controlled script that executes in the Centreon web origin when the configuration is rendered.

CVSS severity6.8
Medium
EPSS probability0.19%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkAvailable
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Summary

What happened

Stored XSS in Centreon Infra Monitoring allows remote authenticated users with high privileges to inject script via ACL menu configuration. Centreon identifies Administration ACL Menus configuration as the storage locus but has not published the affected parameter or missing output-encoding operation. Exploitation requires elevated privileges and stores attacker-controlled script that executes in the Centreon web origin when the configuration is rendered.

The record

CVE
CVE-2025-13056
Published
Jan 5, 2026
Updated
Jan 5, 2026
Vendor
Centreon
Product
Centreon Infra Monitoring
Classifications
CWE-79, CAPEC-592, T1059.007
Attack vector
network
Privileges
admin

Timeline

How it unfolded

  1. Jan 5, 2026CVE publishedPublication date reported by the CVE source.
  2. Jan 5, 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?

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

  1. Affected versionversion=24.04.0 <24.04.19
  2. Affected versionversion=24.10.0 <24.10.15
  3. Affected versionversion=25.10.0 <25.10.2

What conditions does exploitation require?

Attack vectornetwork
Required privilegesadmin

What is affected?

Centreon · Centreon Infra Monitoringversion=24.04.0 <24.04.19; version=24.10.0 <24.10.15; version=25.10.0 <25.10.2

Published CVSS scores

6.8CentreonCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:N/A:N
4.8NIST NVDCVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/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.

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
Privilegesadmin
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CAPEC-592Stored XSS
T1059.007Command and Scripting Interpreter: JavaScript

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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