CVE-2026-97875

Published: Sep 25, 2026Modified: Sep 25, 2026

8.1

Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N

Exploitability: 2.8 / Impact: 5.2

Source: 74b3a70d-cca6-4d34-9789-e83b222ae3be (Secondary)

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.

Related CWEs

CWE-350

Reliance on Reverse DNS Resolution for a Security-Critical Action

The product performs reverse DNS resolution on an IP address to obtain the hostname and make a security decision, but it does not properly ensure that the IP address is truly associated with the hostname.

References (3)

https://github.com/rojo-rbx/rojo/pull/1270

Source: 74b3a70d-cca6-4d34-9789-e83b222ae3be

https://osv.dev/vulnerability/RUSTSEC-2026-0279

Source: 74b3a70d-cca6-4d34-9789-e83b222ae3be

https://rustsec.org/advisories/RUSTSEC-2026-0279.html

Source: 74b3a70d-cca6-4d34-9789-e83b222ae3be

Timeline

No history available yet.