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CVE-2025-48374 Moderate

zot logs secrets in zotregistry.dev/zot

zot logs secrets in zotregistry.dev/zot

Exploit probability 0.2%
Published May 27, 2025
Required by Not available
Last source change March 3, 2026

02 / AFFECTED SOFTWARE

Affected packages

Unknown Unknown

117 explicit affected versions

Go zotregistry.dev/zot
Go zotregistry.dev/zot

03 / CONNECTIONS

Connected vulnerabilities

04 / EVIDENCE

Source records

Open Source Vulnerabilities GHSA-c37v-3c8w-crq8

### Summary When using Keycloak as an oidc provider, the clientsecret gets printed into the container stdout logs for an example at container startup. ### Details Container Image (15.04.2025): ghcr.io/project-zot/zot-linux-amd64:latest Here is an example how the configuration can look which causes the above stated problem: ` http: address: "0.0.0.0" port: 5000 externalUrl: "https://zot.example.com" auth: { failDelay: 1, openid: { providers: { oidc: { name: "Keycloak", clientid: "zot-client-id", clientsecret: fsdfkmmiwljasdklfsjaskldjfkljewijrf234i52k3j45l, keypath: "", issuer: "https://keycloak.example.com/realms/example", scopes: ["openid"] } } } } ` ### PoC Set up a blank new zot k8s deployment with the code snippet above. ### Impact exposure of secrets, on configuring a oidc provider

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Open Source Vulnerabilities CVE-2025-48374

zot is ancontainer image/artifact registry based on the Open Container Initiative Distribution Specification. Prior to version 2.1.3 (corresponding to pseudoversion 1.4.4-0.20250522160828-8a99a3ed231f), when using Keycloak as an oidc provider, the clientsecret gets printed into the container stdout logs for an example at container startup. Version 2.1.3 (corresponding to pseudoversion 1.4.4-0.20250522160828-8a99a3ed231f) fixes the issue.

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05 / REFERENCES

Further evidence