Stormshield Network Security up to 5.0.0 TPM Authentication information disclosure

CVSS Meta Temp Score
CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.
Current Exploit Price (≈)
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CTI Interest Score
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3.4$0-$5k0.00

Summaryinfo

A vulnerability identified as problematic has been detected in Stormshield Network Security up to 5.0.0. Affected is an unknown function of the component TPM Authentication. Performing a manipulation results in information disclosure. This vulnerability is cataloged as CVE-2025-48707. There is no exploit available. You should upgrade the affected component.

Detailsinfo

A vulnerability, which was classified as problematic, was found in Stormshield Network Security up to 5.0.0. This affects some unknown functionality of the component TPM Authentication. The manipulation with an unknown input leads to a information disclosure vulnerability. CWE is classifying the issue as CWE-200. The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information. This is going to have an impact on confidentiality. The summary by CVE is:

An issue was discovered in Stormshield Network Security (SNS) before 5.0.1. TPM authentication information could, in some HA use cases, be shared among administrators, which can cause secret sharing.

The advisory is shared at advisories.stormshield.eu. This vulnerability is uniquely identified as CVE-2025-48707 since 05/23/2025. The exploitability is told to be easy. Neither technical details nor an exploit are publicly available. MITRE ATT&CK project uses the attack technique T1592 for this issue.

Upgrading to version 5.0.1 eliminates this vulnerability.

The vulnerability is also documented in the vulnerability database at EUVD (EUVD-2025-31141). Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 3.5
VulDB Meta Temp Score: 3.4

VulDB Base Score: 3.5
VulDB Temp Score: 3.4
VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv2info

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

Exploitinginfo

Class: Information disclosure
CWE: CWE-200 / CWE-284 / CWE-266
CAPEC: 🔒
ATT&CK: 🔒

Physical: No
Local: No
Remote: Partially

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: Network Security 5.0.1

Timelineinfo

05/23/2025 CVE reserved
09/25/2025 +125 days Advisory disclosed
09/25/2025 +0 days VulDB entry created
09/27/2025 +2 days VulDB entry last update

Sourcesinfo

Advisory: advisories.stormshield.eu
Status: Confirmed

CVE: CVE-2025-48707 (🔒)
GCVE (CVE): GCVE-0-2025-48707
GCVE (VulDB): GCVE-100-325929
EUVD: 🔒

Entryinfo

Created: 09/25/2025 20:18
Updated: 09/27/2025 22:41
Changes: 09/25/2025 20:18 (55), 09/27/2025 22:41 (1)
Complete: 🔍
Cache ID: 216:FF3:103

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

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