CVE-2019-19262Public exploitNetwork attack vector

Metrics disclosure via unprotected Grafana endpoint

Published Jan 3, 2020 · Updated Aug 5, 2024

Information disclosure in GitLab Enterprise Edition 11.9 through 12.5 allows remote authenticated users to read bundled Grafana metrics. The /-/grafana/metrics endpoint exposes GitLab and Grafana telemetry without enforcing the intended authorization boundary. Low-privileged access reveals infrastructure, server and HTTP load, and thread information, with no reported data modification or service interruption.

CVSS severity4.3
Medium
EPSS probability0.76%
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 GitLab Enterprise Edition 11.9 through 12.5 allows remote authenticated users to read bundled Grafana metrics. The /-/grafana/metrics endpoint exposes GitLab and Grafana telemetry without enforcing the intended authorization boundary. Low-privileged access reveals infrastructure, server and HTTP load, and thread information, with no reported data modification or service interruption.

The record

CVE
CVE-2019-19262
Published
Jan 3, 2020
Updated
Aug 5, 2024
Vendor
Unknown vendor
Product
Unknown product
Classifications
CWE-732, T1592
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Jan 3, 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 privilegesauthenticated

What is affected?

Affected products and versions are unavailable in this record.

Published CVSS scores

4.0NIST NVDAV:N/AC:L/Au:S/C:P/I:N/A:N
4.3NIST NVDCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/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
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-732Incorrect Permission Assignment for Critical Resource
T1592Gather Victim Host Information

Public exploit references

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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