NTLMv2-SSP Hash CVE-2025-1887

HIGH
Authentication Bypass by Capture-replay (CWE-294)
2025-03-07 [email protected]
Information Disclosure
7.1
CVSS 4.0
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CVSS VectorNVD

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
X

Lifecycle Timeline

2
Analysis Generated
Mar 28, 2026 - 18:30 vuln.today
CVE Published
Mar 07, 2025 - 11:15 nvd
HIGH 7.1

DescriptionNVD

SMB forced authentication vulnerability in versions prior to 2025.35.000 of Sage 200 Spain. This vulnerability allows an authenticated attacker with administrator privileges to obtain NTLMv2-SSP Hash by changing any of the paths to a UNC path pointing to a server controlled by the attacker.

AnalysisAI

SMB forced authentication vulnerability in versions prior to 2025.35.000 of Sage 200 Spain. Rated high severity (CVSS 7.1), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Technical ContextAI

This vulnerability is classified under CWE-294. SMB forced authentication vulnerability in versions prior to 2025.35.000 of Sage 200 Spain. This vulnerability allows an authenticated attacker with administrator privileges to obtain NTLMv2-SSP Hash by changing any of the paths to a UNC path pointing to a server controlled by the attacker. Version information: prior to 2025.35.000.

Affected ProductsAI

See vendor advisory for affected versions.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.

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CVE-2025-1887 vulnerability details – vuln.today
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