# CVE-2026-53649

## Summary

- **CVE ID:** CVE-2026-53649
- **Severity:** CRITICAL
- **CVSS Score:** 9.6 (CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H)
- **CWE:** CWE-306, CWE-352, CWE-434, CWE-942
- **Published:** Sep 2, 2026
- **Last Modified:** Sep 4, 2026

## 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.

## Affected Products

- BishopFox — joro (< 1.1.1)

## References

- [CNA](https://github.com/BishopFox/joro/security/advisories/GHSA-xqhv-chqm-fhcc)
- [CNA](https://github.com/BishopFox/joro/releases/tag/1.1.1)

## Exploitation Prediction (EPSS)

- **EPSS Score:** 0.21%
- **EPSS Percentile:** 11.8

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_Exported from OnDuty AI Vulnerability Intelligence on 2026-09-10._