CVE-2026-108857

Hugging Face Text Embeddings Inference through 1.9.4 contains a cleartext logging vulnerability that exposes the configured api_key because the router's Args struct lacks a redact attribute for it. Attackers with access to router logs, container output, or OTLP telemetry can recover the Bearer token and call the protected embedding and rerank endpoints.

CVSS v3 3.3 LOW

3.3^/10

CVSS v3 : LOW

Vector :

Exploitability : 1.8 / Impact : 1.4

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://github.com/huggingface/text-embeddings-inference
https://github.com/huggingface/text-embeddings-inference/blob/e80ef225ed0e6cb1717ce632a6a84b6cf211bb67/router/src/main.rs#L170-L174
https://github.com/huggingface/text-embeddings-inference/blob/e80ef225ed0e6cb1717ce632a6a84b6cf211bb67/router/src/main.rs#L204-L216
https://hackmd.io/@1ExmmukzRMWN7B4gQ4W-4Q/huggingface-text-embeddings-inference-api-key-startup-log
https://www.vulncheck.com/advisories/hugging-face-text-embeddings-inference-through-1.9.4-cleartext-api-key-logging

Configurations

No configuration.

History

11 Oct 2026, 14:17

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-10-11 14:17

Updated : 2026-10-16 17:25

NVD link : CVE-2026-108857

Mitre link : CVE-2026-108857

CVE.ORG link : CVE-2026-108857

JSON object : View

Products Affected

No product.

CWE

CWE-532

Insertion of Sensitive Information into Log File

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