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Tracking
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| Source | ID | Title |
|---|---|---|
Github GHSA |
GHSA-37h2-6p4f-mp3q | Serena: Unauthenticated Flask dashboard on fixed port enables DNS rebinding → memory poisoning → RCE |
Fri, 10 Jul 2026 10:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Oraios
Oraios serena |
|
| Vendors & Products |
Oraios
Oraios serena |
Thu, 09 Jul 2026 14:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
Tue, 07 Jul 2026 21:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | Serena is a powerful MCP toolkit for coding that provides semantic retrieval and editing capabilities. Prior to v1.5.2, Serena's built-in web dashboard exposes an unauthenticated Flask API on a fixed, predictable port, with no authentication, no CSRF protection, and no Host header validation. A DNS rebinding attack allows a malicious webpage to reach this API from any browser and write arbitrary content to the agent's persistent memory store, which the agent reads and acts on autonomously. Combined with execute_shell_command using shell=True, this creates a remote code execution chain requiring only that the victim visit a malicious webpage while Serena is running. This issue is fixed in version v1.5.2. | |
| Title | Serena: Unauthenticated Flask dashboard on fixed port enables DNS rebinding → memory poisoning → RCE | |
| Weaknesses | CWE-306 CWE-352 |
|
| References |
| |
| Metrics |
cvssV3_1
|
Status: PUBLISHED
Assigner: GitHub_M
Published:
Updated: 2026-07-09T13:55:44.505Z
Reserved: 2026-05-30T04:17:43.094Z
Link: CVE-2026-49471
Updated: 2026-07-09T13:55:41.181Z
No data.
No data.
OpenCVE Enrichment
Updated: 2026-07-16T22:45:07Z
Github GHSA