CVE-2026-1694

MEDIUM
2026-02-26 87c8e6ad-f0f5-4ca8-89e2-89f26d6ed932
4.3
CVSS 3.1
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CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Unchanged
Confidentiality
Low
Integrity
None
Availability
None

Lifecycle Timeline

2
Analysis Generated
Mar 12, 2026 - 21:55 vuln.today
CVE Published
Feb 26, 2026 - 08:16 nvd
MEDIUM 4.3

Tags

Iis Dotnet Pcvue

Description

HTTP headers are added by the default configuration of IIS and ASP.net, and are not removed at the deployment phase of the webservices used by the WebVue, WebScheduler, TouchVue and SnapVue features of PcVue in version 12.0.0 through 16.3.3 included. It unnecessarily exposes sensitive information about the server configuration.

Analysis

PcVue versions 12.0.0 through 16.3.3 fail to remove default IIS and ASP.NET HTTP headers during deployment of WebVue, WebScheduler, TouchVue, and SnapVue features, allowing unauthenticated remote attackers to gather sensitive server configuration details through information disclosure. This vulnerability requires user interaction and has no available patch at this time.

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Remediation

Within 30 days: Identify affected systems running version 12.0.0 and apply vendor patches as part of regular patch cycle. Monitor vendor channels for patch availability.

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Priority Score

22
Low Medium High Critical
KEV: 0
EPSS: +0.1
CVSS: +22
POC: 0

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CVE-2026-1694 vulnerability details – vuln.today
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