CVE-2019-17646Network attack vector

Unauthenticated metric disclosure via forced browsing

Published Mar 5, 2020 · Updated Aug 5, 2024

Forced browsing in Centreon before 18.10.8, 19.04.5, and 19.10.2 allows remote attackers to read sensitive metric data without authentication. The api/external.php dispatcher exposes the centreon_metric listByService action directly and returns service metric records without enforcing authentication. Network access to the web interface is sufficient; the reported consequence is read-only disclosure, with no ability to alter data or interrupt service.

CVSS severity7.5
High
EPSS probability1.69%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Forced browsing in Centreon before 18.10.8, 19.04.5, and 19.10.2 allows remote attackers to read sensitive metric data without authentication. The api/external.php dispatcher exposes the centreon_metric listByService action directly and returns service metric records without enforcing authentication. Network access to the web interface is sufficient; the reported consequence is read-only disclosure, with no ability to alter data or interrupt service.

The record

CVE
CVE-2019-17646
Published
Mar 5, 2020
Updated
Aug 5, 2024
Vendor
Unknown vendor
Product
Unknown product
Classifications
CWE-425, T1190
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Mar 5, 2020CVE publishedPublication date reported by the CVE source.
  2. Aug 5, 2024Record 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

5.0NIST NVDAV:N/AC:L/Au:N/C:P/I:N/A:N
7.5NIST NVDCVSS: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.

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
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-425Direct Request ('Forced Browsing')
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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