CVE-2026-109332Low· 3.1▾ TwilightPoC availableNetwork-AI (npm network-ai) before 5.15.2 contains an origin validation error in McpSseServer._handleRequest in lib/mcp-transport-sse.ts that reflects localhost Origins into Access-Control-Allow-Origin regardless of bind interface. When …
▾ Twilight zone — High severity, or a signal on a lesser flaw
impact 17.1 · likelihood 0 · exploitation 12
A public proof-of-concept already exists for this vulnerability — see Exploit availability below.
Stakeholder-Specific Vulnerability Categorization from CISA's ADP record at CVE.org: whether exploitation is observed, whether an attack can be automated, and how much of the system is at stake.
Exploit-prediction probability, daily snapshots since Oct 14.
Disclosure to exploitation, from the record and what we observed since indexing it.
Disclosed via NVD
0.1%
Last analysed / modified upstream
Exploit / PoC code exists
0.1% → 0.1%
Network-AI (npm network-ai) before 5.15.2 contains an origin validation error in McpSseServer._handleRequest in lib/mcp-transport-sse.ts that reflects localhost Origins into Access-Control-Allow-Origin regardless of bind interface. When the server binds a non-loopback address, an attacker page with a localhost Origin visited by a victim can read unauthenticated endpoints like /health cross-origin.
Refer to the linked advisories for vendor-supplied fixes and affected version ranges.
Field changes observed since this record was first indexed.
Connected by shared product, vendor, weakness, or advisory.
CVE-2026-109330Medium· 4.3Network-AI 5.0.0 before 5.15.2 contains a cross-site WebSocket hijacking vulnerability in DashboardServer that allows remote attackers to read live agent topology because handleUpgrade performs no Origin or token validation
CVE-2026-109331High· 7.4Network-AI from 5.14.0 before 5.15.2 contains a security control bypass vulnerability in the ClaudeHookBridge PreToolUse hook, which matches deny patterns only against the first present candidate field
CVE-2026-48814Critical· 9.1Network-AI: CVE-2026-46701 fix incomplete — empty default secret still authorizes all requests
CVE-2026-54051Critical· 9.9Network-AI: Improper Neutralization of Special Elements used in an OS Command
GHSA-2fmp-9rvw-hc96High· 7.1Network-AI: Poisoned environment backup manifest allows arbitrary recursive deletion during backup pruning
GHSA-jvcm-f35g-w78pMedium· 6.5Network-AI: AgentRuntime sandbox path-prefix checks allow file access outside the configured base directory