CVEvulnerability

CVE-2026-53649

9.6 CRITICAL Published 2026-09-02 Modified 2026-09-09 Official page ↗
Status
Deferred
Published
2026-09-02
Last modified
2026-09-09
Assigner
[email protected]
CVSS 3.1 ([email protected])
9.6 CRITICAL — CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H
Weaknesses
CWE-306, CWE-352, CWE-434, CWE-942

Description

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.

Related

Weakness · CWE (4)

  • CWE-306 Missing Authentication for Critical Functionality weakness
  • CWE-352 Cross-Site Request Forgery weakness
  • CWE-434 Unrestricted Upload of File with Dangerous Type weakness
  • CWE-942 Permissive Cross-domain Security Policy with Untrusted Domains weakness

References