Dolibarr Legacy File Manager config.inc.php access control (CVE-2026-85401) | HOL Guard CVE

Unknown severity · Source severity not reportedCVE-2026-85401

Dolibarr Legacy File Manager config.inc.php access control

Answer in brief

CVE-2026-85401 records a Unknown severity vulnerability in Dolibarr Legacy File Manager config.inc.php access control. The current sources do not mark it as known exploited. The current feed maps n/a/Dolibarr (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 Sep 4, 2026Updated Sep 4, 2026Source checked Sep 4, 2026First seen by HOL Sep 4, 2026Material review Sep 4, 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: Not reported

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 n/a/Dolibarr (generic). Check affected ranges and fixed versions before updating.

Mapped affected packages and fixed versions
Package	Affected range	Fixed version
n/a/Dolibarrgeneric	21.0.0 \|\| 21.0.1 \|\| 21.0.2 \|\| 21.0.3 \|\| 21.0.4 \|\| 22.0.0 \|\| 22.0.1 \|\| 22.0.2 \|\| 22.0.3 \|\| 22.0.4 \|\| 22.0.5 \|\| 23.0.0 \|\| 23.0.1 \|\| 23.0.2 \|\| 23.0.3	Not reported

Recommended response

Check inventory. Check lockfiles and deployed manifests for n/a/Dolibarr.
Review the reported fix. Monitor this advisory for an available fix and review any installs of the affected package.

Evidence timeline and material changes

Published upstream
Sep 4, 2026
Evidence: source:cvelist:source_dates:source-dates:record
Source modified
Sep 4, 2026
Evidence: source:cvelist:source_dates:source-dates:record
First seen by HOL
Sep 4, 2026

Sources and claim methodology

Upstream source description

A weakness has been identified in Dolibarr up to 21.0.4/22.0.5/23.0.3. Affected by this issue is some unknown functionality of the file htdocs/core/filemanagerdol/connectors/php/config.inc.php of the component Legacy File Manager. Executing a manipulation can lead to improper access controls. The attack can be launched remotely. The exploit has been made available to the public and could be used for attacks. Upgrading to version 23.0.4 can resolve this issue. This patch is called ef6631e9bd5ec4b8cec0e88f1796d3d10dad02ec. It is suggested to upgrade the affected component.

Quoted source text, attributed separately from HOL analysis.