# CVE-2023-41256 — Dover Fueling Solutions MAGLINK LX Web Console Configuration

> As of 2025-01-16, CVE-2023-41256 is a CRITICAL-severity vulnerability in Dover Fueling Solutions MAGLINK LX Web Console Configuration, CVSS v3.1 9.1, EPSS 0.9% (59.3th percentile). Threadlinqs Intelligence links 1 tracked threat campaign to CVE-2023-41256, most recently “Active Exploitation of Internet-Exposed Automatic Tank Gauge (ATG) Systems in U.S. Critical Infrastructure — CISA/FBI/NSA/DOE Joint Advisory (CVE-2025-58428, Veeder-Root TLS4B & Multi-Vendor ATG Flaws)”.

**Last updated:** 2025-01-16

## What is CVE-2023-41256?

Dover Fueling Solutions MAGLINK LX Web Console Configuration versions 2.5.1, 2.5.2, 2.5.3, 2.6.1, 2.11, 3.0, 3.2, and 3.3 are vulnerable to authentication bypass that could allow an unauthorized attacker to obtain user access.

The record classifies CVE-2023-41256 under weakness class [CWE-288](https://intel.threadlinqs.com/cwe/CWE-288). Its CVSS v3 base vector states that the flaw is reachable remotely over the network, needs no prior authentication, needs no user interaction, and has high impact on confidentiality, integrity. 1 affected-product entry is recorded, across 1 vendor, listed below. The identifier was first published 1138 days ago.

## Severity and exploitation probability

- **CVSS v3.1 base score:** 9.1 — CRITICAL (`CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N`)
- **EPSS (FIRST):** 0.9% probability of exploitation in the next 30 days, higher than 59.3% of all scored CVEs
- **CISA KEV:** Not listed in the CISA Known Exploited Vulnerabilities catalog
- **Threadlinqs priority:** 6.9/10 — a Threadlinqs composite of the CVSS base score, the EPSS percentile and public exploit availability
- **Published:** 2023-09-11, last modified 2025-01-16

## Is CVE-2023-41256 being exploited?

It currently carries a trending score of 20 in the Threadlinqs vulnerability feed.

## Affected products and versions

- **Dover Fueling Solutions**: MAGLINK LX Web Console Configuration

## How to fix CVE-2023-41256

No vendor patch reference has been recorded for CVE-2023-41256 in the tracked sources. Follow the references below for a fix, and treat the products listed above as exposed until the vendor states otherwise.

## Threat activity tracking CVE-2023-41256

1 tracked threat in the Threadlinqs corpus references CVE-2023-41256, either in the campaign’s CVE list or as an indicator on the campaign record.

- [Active Exploitation of Internet-Exposed Automatic Tank Gauge (ATG) Systems in U.S. Critical Infrastructure — CISA/FBI/NSA/DOE Joint Advisory (CVE-2025-58428, Veeder-Root TLS4B & Multi-Vendor ATG Flaws)](https://intel.threadlinqs.com/threat/TL-2026-0708) — HIGH · 2026-06-07

## Sources

Enriched from CVE.org, NVD, FIRST EPSS. Last verified by Threadlinqs on 2026-10-10. This product uses the NVD API but is not endorsed or certified by the NVD.

**Other references**

- [cisa.gov](https://www.cisa.gov/news-events/ics-advisories/icsa-23-250-01)

Canonical: https://intel.threadlinqs.com/cve/CVE-2023-41256
Full detection coverage and IOCs for threats exploiting CVE-2023-41256 via the Threadlinqs MCP server (Purple tier): https://intel.threadlinqs.com/mcp