CVE-2026-53649

critical · 9.6

Joro is a web exploitation framework. Prior to version 1.1.1, Joro's default proxy mode exposes a local API on 127.0.0.1:9090 that performs no authentication and applies a wildcard CORS policy. Because plugin uploads use the CORS-safelisted multipart/form-data content type, cross-origin JavaScript on any page the operator visits can reach privileged endpoints - including uploading a native plugin and triggering a restart - directly through the operator's browser, with no preflight or credentials. Since plugins execute on load, this yields unauthenticated remote code execution as the operator's user from a single page visit. This issue has been patched in version 1.1.1.

9.6

CVSS

0.3%

EPSS (exploit prob.)

26th

EPSS percentile

2026-09-02

Published

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

Weaknesses

CWE-306CWE-352CWE-434CWE-942

References

https://github.com/BishopFox/joro/releases/tag/1.1.1
https://github.com/BishopFox/joro/security/advisories/GHSA-xqhv-chqm-fhcc

Query this programmatically:

curl https://evil-db.io/api/v1/cve/CVE-2026-53649