CVE-2023-5192Public exploitNetwork attack vector

Unauthenticated schema disclosure via enabled GraphQL introspection

Published Sep 26, 2023 · Updated Sep 24, 2024

GraphQL introspection in Pimcore Demo before 10.3.0 allows remote attackers to disclose API schema metadata without authentication. The seeded Data Hub GraphQL configurations omit disableIntrospection, so their endpoints accept introspection queries and return type metadata. Exposure requires a deployed demo Data Hub endpoint; published evidence establishes schema disclosure but not data modification.

CVSS severity6.5
Medium
EPSS probability0.78%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
Coverage for this vulnerability

See if you're affected

Explore vulnerability checks for your environment with Hinoki.

Book a demo

Summary

What happened

GraphQL introspection in Pimcore Demo before 10.3.0 allows remote attackers to disclose API schema metadata without authentication. The seeded Data Hub GraphQL configurations omit disableIntrospection, so their endpoints accept introspection queries and return type metadata. Exposure requires a deployed demo Data Hub endpoint; published evidence establishes schema disclosure but not data modification.

The record

CVE
CVE-2023-5192
Published
Sep 26, 2023
Updated
Sep 24, 2024
Vendor
Pimcore
Product
Pimcore
Classifications
CWE-1049, CWE-200, T1595.002
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Sep 26, 2023CVE publishedPublication date reported by the CVE source.
  2. Sep 24, 2024Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

Compare your product and version with the public record. A matching version still requires validation against your environment.

Is a vulnerable build present?

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

  1. Affected versionversion=0 <10.3.0

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Pimcore · Pimcoreversion=0 <10.3.0
Pimcore · Pimcore Demoversion=unspecified <10.3.0

Published CVSS scores

6.1@huntrdevCVSS:3.0/AV:N/AC:L/PR:H/UI:R/S:U/C:N/I:H/A:H
6.5NVDCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L

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 exploitPublished

Weakness, pattern, technique

CWE-1049Excessive Data Query Operations in a Large Data Table
CWE-200Exposure of Sensitive Information to an Unauthorized Actor
T1595.002Vulnerability Scanning

Public exploit references

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

See the directory against your own environment.

Your stack

Check the software in your environment

Book a demo to see how Hinoki identifies affected software and validates exploitability in your environment.

Book a demo