SCA: security update for react-server-dom-parcel, react-server-dom-turbopack, react-server-dom-webpack (GHSA-7gmr-mq3h-m5h9)

high Tenable Cloud Security Plugin ID 436373

Description

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

- It was found that the fix addressing CVE-2025-55184 in React Server Components was incomplete and does not
prevent a denial of service attack in a specific case. React Server Components versions 19.0.2, 19.1.3 and
19.2.2 are affected, allowing unsafe deserialization of payloads from HTTP requests to Server Function
endpoints. This can cause an infinite loop that hangs the server process and may prevent future HTTP
requests from being served. (CVE-2025-67779)

See Also

https://github.com/advisories/GHSA-7gmr-mq3h-m5h9

Plugin Details

Severity: High

ID: 436373

Version: Revision 1.5

Type: Local

Family: SCA Checks

Published: 12/12/2025

Updated: 1/23/2026

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

Risk Information

VPR

Risk Factor: Low

Score: 3

Percentile: 23.76

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-2025-67779

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: 12/12/2025

Vulnerability Publication Date: 12/11/2025

Reference Information

CVE: CVE-2025-67779