rConfig 8.0.0 < 8.2.10 Unauthorized Admin Registration via web.php (CVE-2026-77915) | HOL Guard CVE

Unknown severity · Source severity not reportedCVE-2026-77915

rConfig 8.0.0 < 8.2.10 Unauthorized Admin Registration via web.php

Answer in brief

CVE-2026-77915 records a Unknown severity vulnerability in rConfig 8.0.0 < 8.2.10 Unauthorized Admin Registration via web.php. The current sources do not mark it as known exploited. The current feed maps rconfig/rconfig (generic). Check affected ranges and fixed versions before updating.

Analysis pending evidence review

HOL Guard separates source facts from reviewed analysis. See the methodology.

Published Aug 24, 2026Updated Aug 24, 2026Source checked Aug 24, 2026First seen by HOL Aug 24, 2026Material review Aug 24, 2026

Upstream Advisory

Key facts

Risk: Unknown severitySource severity not reported
Exploitation: Not marked as known exploited
Affected software: 1 mapped package or product
Fix availability: Available

Why this deserves its current priority

A CVSS score is not reported in the current record. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.

Analysis status

Analysis pending evidence review

Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.

Affected scope and exposure questions

The current feed maps rconfig/rconfig (generic). Check affected ranges and fixed versions before updating.

Mapped affected packages and fixed versions
Package	Affected range	Fixed version
rconfig/rconfiggeneric	>=8.0.0 <8.2.10	8.2.10

Recommended response

Check inventory. Check lockfiles and deployed manifests for rconfig/rconfig.
Review the reported fix. Update rconfig/rconfig to 8.2.10 if you use the affected versions. Test the change in a non-production environment first.

Evidence timeline and material changes

Published upstream
Aug 24, 2026
Evidence: source:cvelist:source_dates:source-dates:record
Source modified
Aug 24, 2026
Evidence: source:cvelist:source_dates:source-dates:record
First seen by HOL
Aug 24, 2026

Sources and claim methodology

Upstream source description

rConfig 8.0.0 before 8.2.13 contains an authentication bypass vulnerability that allows unauthenticated attackers to self-register accounts with full Administrator privileges due to a duplicate bare Auth::routes() call in routes/web.php that re-enables the POST /register route after it was explicitly disabled. Attackers can register a new account that is immediately authenticated with Admin-level access because the registration controller does not assign a role and the users.role column defaults to Admin, enabling access to stored device credentials, user data, and API token issuance.

Quoted source text, attributed separately from HOL analysis.