6.6

CVE-2017-7907

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.

Data is provided by the National Vulnerability Database (NVD)
Schneider-electric ≫ Wonderware Historian Client Updatesp1 Version <= 2014_r2
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Type Source Score Percentile
EPSS FIRST.org 0.08% 0.21
CVSS Metriken
Source Base Score Exploit Score Impact Score Vector string
nvd@nist.gov 6.6 1.3 5.2
CVSS:3.0/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:N/A:H
nvd@nist.gov 3.3 3.4 4.9
AV:L/AC:M/Au:N/C:P/I:N/A:P
CWE-611 Improper Restriction of XML External Entity Reference

The product processes an XML document that can contain XML entities with URIs that resolve to documents outside of the intended sphere of control, causing the product to embed incorrect documents into its output.

http://www.securityfocus.com/bid/98254
Third Party Advisory
VDB Entry
https://ics-cert.us-cert.gov/advisories/ICSA-17-122-01
Third Party Advisory
US Government Resource
Mitigation