# CVE-2026-45805

## Summary

- **CVE ID:** CVE-2026-45805
- **Severity:** HIGH
- **CVSS Score:** 8.8 (CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H)
- **CWE:** CWE-749
- **Published:** Jul 15, 2026
- **Last Modified:** Jul 15, 2026

## Description

Penpot is an open-source design tool for design and code collaboration. Prior to 2.15.0, Penpot MCP's mcp/packages/server/src/ReplServer.ts bound the ReplServer to 0.0.0.0:4403 and exposed an unauthenticated /execute endpoint that passed the code field to PluginBridge.executePluginTask(), allowing anyone on the network to execute JavaScript on the server. This issue is fixed in version 2.15.0.

## Affected Products

- penpot — penpot (< 2.15.0)

## References

- [CNA](https://github.com/penpot/penpot/security/advisories/GHSA-22qr-rp27-j9wm)
- [CNA](https://github.com/penpot/penpot/issues/9518)
- [CNA](https://github.com/penpot/penpot/commit/798ee46b4a84ee6dfc756b001f33acbe0280d62f)
- [CNA](https://github.com/penpot/penpot/releases/tag/2.15.0)

## Exploitation Prediction (EPSS)

- **EPSS Score:** 0.38%
- **EPSS Percentile:** 31.3

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_Exported from OnDuty AI Vulnerability Intelligence on 2026-09-11._