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Tracking
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Sun, 27 Sep 2026 13:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | Penpot before 2.18.0 binds the MCP server plugin WebSocket bridge to all network interfaces without authentication in single-user mode. Unauthenticated attackers on adjacent networks can connect to the WebSocket port to impersonate the Penpot browser plugin, intercept task payloads, and return forged results to the MCP client. | |
| Title | Penpot before 2.18.0 Unauthenticated WebSocket Access via MCP Bridge | |
| First Time appeared |
Kaleidos
Kaleidos penpot |
|
| Weaknesses | CWE-1327 | |
| CPEs | cpe:2.3:a:kaleidos:penpot:*:*:*:*:*:*:*:* | |
| Vendors & Products |
Kaleidos
Kaleidos penpot |
|
| References |
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|
| Metrics |
cvssV3_1
|
Status: PUBLISHED
Assigner: VulnCheck
Published:
Updated: 2026-09-27T13:09:53.387Z
Reserved: 2026-09-27T00:20:54.407Z
Link: CVE-2026-100868
No data.
Status : Received
Published: 2026-09-27T13:16:37.960
Modified: 2026-09-27T13:16:37.960
Link: CVE-2026-100868
No data.
OpenCVE Enrichment
No data.
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CWE-1327
Binding to an Unrestricted IP Address