CVE-2026-97875 Rojo - DNS Rebinding

Rojo rojo serve HTTP API contains a DNS rebinding vulnerability caused by lack of Host/Origin header validation, letting attackers read project source, write files, and launch programs remotely, exploit requires victim to visit malicious webpage.

CVSS base score 8.1 /10
High
CISA KEV
Not listed
Public exploit
None known
Authentication
Not required
EPSS
0.26% chance of exploitation in 30 days
View the NVD record ↗

Details

Type
DNS Rebinding
Impact
File System Read, File System Write, Remote Code Execution
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N
Published
25 September 2026
Updated
15 October 2026
Weakness
CWE-350

Vendor fix

Update to the latest version with Host/Origin header validation.

Patching closes this CVE. It does not tell you which of your systems run the affected version, or what else is exposed alongside them.

References

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