Description
Rojo's "rojo serve" HTTP API (default port 34872) has no Host/Origin header validation, making it vulnerable to DNS rebinding. A malicious webpage can read all project source, write malicious code to files on disk, and launch local programs via opener::open() with no user interaction beyond visiting the page.
Published: 2026-09-25
Score: 8.1 High
EPSS: n/a
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

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History

Fri, 25 Sep 2026 11:00:00 +0000

Type Values Removed Values Added
Description Rojo's "rojo serve" HTTP API (default port 34872) has no Host/Origin header validation, making it vulnerable to DNS rebinding. A malicious webpage can read all project source, write malicious code to files on disk, and launch local programs via opener::open() with no user interaction beyond visiting the page.
Title DNS rebinding vulnerability in rojo serve HTTP API
Weaknesses CWE-350
References
Metrics cvssV3_1

{'score': 8.1, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N'}

Subscriptions

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cve-icon MITRE

Status: PUBLISHED

Assigner: redhat-cnalr

Published:

Updated: 2026-09-25T10:48:47.726Z

Reserved: 2026-09-25T08:47:33.471Z

Link: CVE-2026-97875

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Received

Published: 2026-09-25T11:17:16.470

Modified: 2026-09-25T11:17:16.470

Link: CVE-2026-97875

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

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Weaknesses
  • CWE-350

    Reliance on Reverse DNS Resolution for a Security-Critical Action