Vulnerability · Published Nov 2, 2026 · Assigned by VulnCheck
CVE-2026-120314Network-AI 5.14.0 before 5.15.5 Missing Authentication in A2AServer Task Operations
High 7.3
In plain English
A high-severity missing authentication in Network-AI from Jovancoding. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.4% (higher than 30% of all known vulnerabilities).
Severity (CVSS 3.1)7.3High
Exploit odds (30 days)0.4%top 70.0% of all CVEs
Exploited in the wildNo reportsCISA SSVC: poc
Attack toolingNoneno public tooling known
Official description
Network-AI from 5.14.0 before 5.15.5 contains a missing authentication vulnerability in the A2AServer class that allows unauthenticated attackers to access task operations when no secret is configured. Attackers can send JSON-RPC requests to tasks/send, tasks/get, and tasks/cancel without a Bearer token to execute tasks, read results, and cancel tasks.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Jovancoding | Network-AI | 5.14.0 – before 5.15.5 |
Weakness: CWE-306 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L