Detections
Analytics

SCA: security update for @rsdoctor/rspack-plugin (GHSA-jmg2-rcxh-w8q3)

high Tenable Cloud Security Plugin ID 448358

Description

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

 - Rsdoctor is a build analyzer tailored for projects built with Rspack. Prior to version 1.5.16, the default
 Rsdoctor report HTTP server started by `@rsdoctor/rspack-plugin` binds to all network interfaces
 (`0.0.0.0`) and serves a `POST /api/data/key` endpoint with no authentication and wildcard CORS (`Access-
 Control-Allow-Origin: *`). Any network-adjacent or remote attacker can send a single unauthenticated
 request to retrieve the full source code of all compiled JavaScript modules (`moduleCodeMap`), serialized
 build configuration (`configs`), error details, and other sensitive build metadata. This server is enabled
 by default in non-CI environments, requiring no special configuration from the victim developer. Version
 1.5.16 patches the issue. (CVE-2026-61782)

Solution

Update the @rsdoctor/rspack-plugin library and its related packages to version 1.5.16 or later.

See Also

https://github.com/advisories/GHSA-jmg2-rcxh-w8q3

Plugin Details

Severity: High

ID: 448358

Version: Revision 1.1

Type: Local

Family: SCA Checks

Published: 9/25/2026

Updated: 9/25/2026

Risk Information

Vendor

Vendor Severity: High

CVSS v2

Risk Factor: High

Base Score: 7.8

Temporal Score: 5.8

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

CVSS Score Source: CVE-2026-61782

CVSS v3

Risk Factor: High

Base Score: 7.5

Temporal Score: 6.5

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

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

Vulnerability Information

Exploit Ease: No known exploits are available

Patch Publication Date: 9/24/2026

Vulnerability Publication Date: 9/24/2026

Reference Information

CVE: CVE-2026-61782

cwe: CWE-200