arcinfo PcVue up to 12.0.0/15.2.13/16.3.3 WebScheduler/TouchVue/SnapVue insertion of sensitive information into sent data

Summaryinfo

A vulnerability described as problematic has been identified in arcinfo PcVue up to 12.0.0/15.2.13/16.3.3. Impacted is an unknown function of the component WebScheduler/TouchVue/SnapVue. Executing a manipulation can lead to insertion of sensitive information into sent data. This vulnerability appears as CVE-2026-1694. The attack may be performed from remote. There is no available exploit.

Detailsinfo

A vulnerability classified as problematic was found in arcinfo PcVue up to 12.0.0/15.2.13/16.3.3. This vulnerability affects an unknown code block of the component WebScheduler/TouchVue/SnapVue. The manipulation with an unknown input leads to a insertion of sensitive information into sent data vulnerability. The CWE definition for the vulnerability is CWE-201. The code transmits data to another actor, but a portion of the data includes sensitive information that should not be accessible to that actor. As an impact it is known to affect confidentiality. CVE summarizes:

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.

The advisory is shared for download at pcvue.com. This vulnerability was named CVE-2026-1694 since 01/30/2026. The exploitation appears to be difficult. The attack can be initiated remotely. No form of authentication is required for a successful exploitation. Successful exploitation requires user interaction by the victim. There are neither technical details nor an exploit publicly available. The current price for an exploit might be approx. USD $0-$5k (estimation calculated on 03/12/2026). The MITRE ATT&CK project declares the attack technique as T1592.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

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Productinfo

Vendor

• arcinfo

Name

• PcVue

Version

• 12.0
• 15.2.0
• 15.2.1
• 15.2.2
• 15.2.3
• 15.2.4
• 15.2.5
• 15.2.6
• 15.2.7
• 15.2.8
• 15.2.9
• 15.2.10
• 15.2.11
• 15.2.12
• 15.2.13
• 16.3.0
• 16.3.1
• 16.3.2
• 16.3.3

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