Machine-written summary
Summary written by Claude Haiku from the source advisory. Not reviewed by a person.
Pimcore Demo (pimcore/demo) versions before 10.3.0 have GraphQL introspection enabled, which lets any user run introspection queries and see the GraphQL schema. An attacker with access to the demo site can learn the schema details, which is an information disclosure issue. Upgrade to pimcore/demo 10.3.0 or later. The source gives few details beyond this.
Not analysed yet
We haven’t published our analysis of this Advisory yet. Once a person has reviewed it, this page will say what’s vulnerable, what has to be true for your app to be affected, and how to check.
Severity and exploitation
| Score | Rating | CVSS | Vector | Source |
|---|---|---|---|---|
| 6.1 | Medium | 3.0 | CVSS:3.0/AV:N/AC:L/PR:H/UI:R/S:U/C:N/I:H/A:H | CNA (@huntrdev) |
- CISA KEV Not listed.
- EPSS 0.0099, the 62nd percentile, on 6 Nov 2026: FIRST’s estimate of the chance of exploitation in the next 30 days.
Timeline
- 31 Oct 2026, 14:31 UTC First seen by agentprime
- 31 Oct 2026, 14:31 UTC Confirmed by OSV