Endress+Hauser MEAC300-FNADE4 up to 0.16.0 Apache httpd Webserver exposure of information through directory listing

CVSS Meta Temp Score
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CTI Interest Score
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6.0$0-$5k0.00

Summaryinfo

A vulnerability was found in Endress+Hauser MEAC300-FNADE4 up to 0.16.0 and classified as problematic. This impacts an unknown function of the component Apache httpd Webserver. Executing a manipulation can lead to exposure of information through directory listing. This vulnerability is tracked as CVE-2025-27452. The attack can be launched remotely. No exploit exists. It is suggested to upgrade the affected component.

Detailsinfo

A vulnerability has been found in Endress+Hauser MEAC300-FNADE4 up to 0.16.0 and classified as problematic. This vulnerability affects an unknown code of the component Apache httpd Webserver. The manipulation with an unknown input leads to a exposure of information through directory listing vulnerability. The CWE definition for the vulnerability is CWE-548. A directory listing is inappropriately exposed, yielding potentially sensitive information to attackers. As an impact it is known to affect confidentiality. CVE summarizes:

The configuration of the Apache httpd webserver which serves the MEAC300-FNADE4 web application, is partly insecure. There are modules activated that are not required for the operation of the FNADE4 web application. The functionality of the some modules pose a risk to the webserver which enable dircetory listing.

This vulnerability was named CVE-2025-27452 since 02/26/2025. The exploitation appears to be easy. The attack can be initiated remotely. No form of authentication is required for a successful exploitation. There are neither technical details nor an exploit publicly available. The MITRE ATT&CK project declares the attack technique as T1083.

Upgrading to version 0.17.0 eliminates this vulnerability.

The vulnerability is also documented in the vulnerability database at EUVD (EUVD-2025-19847). VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.0
VulDB Meta Temp Score: 6.0

VulDB Base Score: 5.3
VulDB Temp Score: 5.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.5
NVD Vector: 🔍

CNA Base Score: 5.3
CNA Vector (SICK AG): 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Exposure of information through directory listing
CWE: CWE-548 / CWE-552 / CWE-425
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: MEAC300-FNADE4 0.17.0

Timelineinfo

02/26/2025 🔍
07/03/2025 +126 days 🔍
07/03/2025 +0 days 🔍
02/06/2026 +218 days 🔍

Sourcesinfo

Status: Confirmed

CVE: CVE-2025-27452 (🔍)
GCVE (CVE): GCVE-0-2025-27452
GCVE (VulDB): GCVE-100-314752
EUVD: 🔍

Entryinfo

Created: 07/03/2025 15:49
Updated: 02/06/2026 17:36
Changes: 07/03/2025 15:49 (62), 07/03/2025 16:40 (1), 02/06/2026 17:36 (12)
Complete: 🔍
Cache ID: 216::103

VulDB is the best source for vulnerability data and more expert information about this specific topic.

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