CVE-2017-7907 - CVE House
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Status published Medium CVE-2017-7907

An Improper XML Parser Configuration issue was discovered in Schneider...

Vulnerability Description

An Improper XML Parser Configuration issue was discovered in Schneider Electric Wonderware Historian Client 2014 R2 SP1 and prior. An improperly restricted XML parser (with improper restriction of XML external entity reference, or XXE) may allow an attacker to enter malicious input through the application which could cause a denial of service or disclose file contents from a server or connected network.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

No credits recorded in the NVD database.

Affected Vendor

Affected Software

Schneider Electric Wonderware Historian Client
Vulnerable Versions:
Schneider Electric Wonderware Historian Client

Timeline

Official Publish: May 19th, 2017
Last Modified: August 5th, 2024
Added to House: July 20th, 2026

CVSS Vectors

V3: CVSS:3.0/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:N/A:H

Weaknesses (CWE)