An authentication bypass vulnerability exists in AnythingLLM v1.8.5 in via the /api/workspaces endpoint. The endpoint fails to implement proper authentication checks, allowing unauthenticated remote attackers to enumerate and retrieve detailed information about all configured workspaces. Exposed data includes: workspace identifiers (id, name, slug), AI model configurations (chatProvider, chatModel, agentProvider), system prompts (openAiPrompt), operational parameters (temperature, history length, similarity thresholds), vector search settings, chat modes, and timestamps.
History

Tue, 30 Dec 2025 20:00:00 +0000

Type Values Removed Values Added
CPEs cpe:2.3:a:mintplexlabs:anythingllm:1.8.5:*:*:*:*:*:*:*

Fri, 19 Dec 2025 22:15:00 +0000

Type Values Removed Values Added
Weaknesses CWE-306
Metrics cvssV3_1

{'score': 5.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N'}

ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Fri, 19 Dec 2025 09:30:00 +0000

Type Values Removed Values Added
First Time appeared Mintplexlabs
Mintplexlabs anythingllm
Vendors & Products Mintplexlabs
Mintplexlabs anythingllm

Thu, 18 Dec 2025 16:00:00 +0000

Type Values Removed Values Added
Description An authentication bypass vulnerability exists in AnythingLLM v1.8.5 in via the /api/workspaces endpoint. The endpoint fails to implement proper authentication checks, allowing unauthenticated remote attackers to enumerate and retrieve detailed information about all configured workspaces. Exposed data includes: workspace identifiers (id, name, slug), AI model configurations (chatProvider, chatModel, agentProvider), system prompts (openAiPrompt), operational parameters (temperature, history length, similarity thresholds), vector search settings, chat modes, and timestamps.
References

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2025-12-18T00:00:00.000Z

Updated: 2025-12-19T21:27:10.654Z

Reserved: 2025-10-27T00:00:00.000Z

Link: CVE-2025-63390

cve-icon Vulnrichment

Updated: 2025-12-19T21:26:24.887Z

cve-icon NVD

Status : Analyzed

Published: 2025-12-18T16:15:54.867

Modified: 2025-12-30T19:59:45.083

Link: CVE-2025-63390

cve-icon Redhat

No data.