Loading vulnerability…
CVE-2026-61808 is a critical missing-authentication vulnerability in HKUDS LightRAG affecting versions through 1.5.4. In the default configuration, the LightRAG API server binds to all network interfaces and does not require authentication, exposing administrative and data-handling API functionality to remote unauthenticated users. A network attacker can interact directly with the API to read indexed document content, upload or delete documents, modify the knowledge graph, cancel processing pipelines, clear caches, and trigger resource-consuming operations. The issue stems from insecure default exposure of critical API functions rather than a memory-corruption flaw or complex exploit chain.
Mallory correlates every CVE against your assets, your vendors, and active adversary campaigns. Know which vulnerabilities matter for you, not just which ones are loud.
What it means. What to do now. Patch path, mitigations, and the assume-compromise checklist.
What an attacker gets, and what they’ve been doing with it.
If you can’t patch tonight, do this now.
Patch, then assume compromise.
No public exploits tracked yet. Mallory keeps watching.
No public exploit code observed for this vulnerability.
9 sources tracked across advisories, community write-ups, and news. New activity surfaces here as Mallory finds it.
An unauthenticated default exposure issue in LightRAG where a default deployment/configuration appears to expose the /documents endpoint without requiring an API key until authentication settings are configured.
A critical missing authentication vulnerability in LightRAG's API server default configuration that allows unauthenticated remote attackers to access and manipulate data and consume LLM resources.
Query your assets running an affected version, and investigate the blast radius.
Every observed campaign linking this CVE to a named adversary.
Malware families riding this exploit, with evidence and IOCs.
YARA, Sigma, Snort, and vendor rules, auto-deployed to your SIEM.
Cross-references every affected SKU, including bundled OEM variants.
Community discussion across Reddit, Mastodon, and other social sources.