PT-2026-69135 · Lightrag · Lightrag
CVE-2026-61808
·
Published
2026-08-07
·
Updated
2026-08-07
CVSS v3.1
9.8
Critical
| Vector | AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
Name of the Vulnerable Software and Affected Versions
LightRAG versions prior to 1.5.5rc1
Description
The API server binds to all network interfaces with authentication disabled by default. This allows an unauthenticated network attacker to read indexed document content, upload or delete documents, modify the knowledge graph, cancel pipelines, clear caches, and consume LLM resources.
Recommendations
Update to version 1.5.5rc1.
Exploit
Fix
Missing Authentication
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Weakness Enumeration
Related Identifiers
Affected Products
Lightrag