Detections
Analytics

SCA: security update for react-server-dom-parcel, react-server-dom-turbopack, react-server-dom-webpack (GHSA-2m3v-v2m8-q956)

high Tenable Self-Hosted Container Security Plugin ID 436363

Description

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

 - A pre-authentication denial of service vulnerability exists in React Server Components versions 19.0.0,
 19.0.1 19.1.0, 19.1.1, 19.1.2, 19.2.0 and 19.2.1, including the following packages: react-server-dom-
 parcel, react-server-dom-turbopack, and react-server-dom-webpack. The vulnerable code unsafely
 deserializes payloads from HTTP requests to Server Function endpoints, which can cause an infinite loop
 that hangs the server process and may prevent future HTTP requests from being served. (CVE-2025-55184)

See Also

https://github.com/advisories/GHSA-2m3v-v2m8-q956

Plugin Details

Severity: High

ID: 436363

Version: Revision 1.13

Type: Local

Family: SCA Checks

Published: 12/12/2025

Updated: 7/2/2026

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

Risk Information

VPR

Risk Factor: Medium

Score: 5

Percentile: 94.24

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:N/I:N/A:C

CVSS Score Source: CVE-2025-55184

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:N/I:N/A:H

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

Vulnerability Information

Exploit Ease: No known exploits are available

Patch Publication Date: 12/11/2025

Vulnerability Publication Date: 12/11/2025

Reference Information

CVE: CVE-2025-55184