Detections
Analytics

SCA: security update for @musistudio/claude-code-router (GHSA-8hmm-4crw-vm2c)

critical Tenable Cloud Security Plugin ID 435028

Description

There are packages installed that are affected by a vulnerability referenced in the following CVE:

 - claude-code-router is a powerful tool to route Claude Code requests to different models and customize any
 request. Due to improper Cross-Origin Resource Sharing (CORS) configuration, there is a risk that user API
 Keys or equivalent credentials may be exposed to untrusted domains. Attackers could exploit this
 misconfiguration to steal credentials, abuse accounts, exhaust quotas, or access sensitive data. The issue
 has been patched in v1.0.34. (CVE-2025-57755)

See Also

https://github.com/advisories/GHSA-8hmm-4crw-vm2c

Plugin Details

Severity: Critical

ID: 435028

Version: Revision 1.6

Type: Local

Family: SCA Checks

Published: 8/21/2025

Updated: 10/7/2025

Supported Sensors: Tenable Cloud Security, Tenable Self-Hosted Container Security

Risk Information

VPR

Risk Factor: Low

Score: 0

Percentile: 0

Vendor

Vendor Severity: High

CVSS v2

Risk Factor: High

Base Score: 7.5

Temporal Score: 5.5

Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P

CVSS Score Source: CVE-2025-57755

CVSS v3

Risk Factor: Critical

Base Score: 9.8

Temporal Score: 8.5

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C

CVSS v4

Risk Factor: Critical

Base Score: 9.3

Threat Score: 8.1

Threat Vector: CVSS:4.0/E:U

Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

Vulnerability Information

Exploit Ease: No known exploits are available

Patch Publication Date: 8/21/2025

Vulnerability Publication Date: 8/21/2025

Reference Information

CVE: CVE-2025-57755