react_rsc_rce

package

v0.5.2 Latest Latest Go to latest Published: Oct 3, 2026 License: MIT Imports: 12 Imported by: 0

Details

Valid go.mod file
Redistributable license
Tagged version
Stable version
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Repository

github.com/vigolium/vigolium

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Documentation ¶

Constants ¶

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const (
	ModuleID    = "react-rsc-rce"
	ModuleName  = "React Server Components Remote Code Execution"
	ModuleShort = "Detects the React Server Components server-action decoder RCE (CVE-2025-55182 / CVE-2025-66478)"
)

Variables ¶

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var (
	ModuleDesc = `` /* 667-byte string literal not displayed */

	ModuleConfirmation = "" /* 195-byte string literal not displayed */
	ModuleSeverity     = severity.Critical
	ModuleConfidence   = severity.Firm
	ModuleTags         = []string{"nextjs", "react", "rce", "deserialization", "cve-2025-55182", "cve-2025-66478", "heavy"}
)

Functions ¶

This section is empty.

Types ¶

type Module ¶

type Module struct {
	modkit.BaseActiveModule
	// contains filtered or unexported fields
}

Module implements the React Server Components RCE active scanner.

func New ¶

func New() *Module

New creates a new React Server Components RCE module.

func (*Module) CanProcess ¶

func (m *Module) CanProcess(ctx *httpmsg.HttpRequestResponse) bool

CanProcess requires an observed response so the Next.js fingerprint gate has a body to inspect.

func (*Module) IncludesBaseCanProcess ¶

func (m *Module) IncludesBaseCanProcess() bool

IncludesBaseCanProcess returns false: this module uses a custom CanProcess.

func (*Module) ScanPerRequest ¶

func (m *Module) ScanPerRequest(
	ctx *httpmsg.HttpRequestResponse,
	httpClient *http.Requester,
	scanCtx *modkit.ScanContext,
) ([]*output.ResultEvent, error)

ScanPerRequest sends one crafted server-action request to the application root and confirms the decoder crash with a benign-control differential. The check is gated on a Next.js fingerprint and deduplicated per host.

Source Files ¶

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