CVE-2017-5155

Name: CVE-2017-5155
Creator: NVD / NIST
Published: 2017-02-13T21:59:02.737+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

UnknownEPSS 1.66%

Last modified Jun 17, 2026

CVE-2017-5155 is a vulnerability of currently unknown severity. An issue was discovered in Schneider Electric Wonderware Historian 2014 R2 SP1 P01 and earlier. Wonderware Historian creates logins with default passwords, which can allow a malicious entity to compromise Historian databases. EPSS estimates a 1.66% chance of exploitation in the next 30 days.

Description

An issue was discovered in Schneider Electric Wonderware Historian 2014 R2 SP1 P01 and earlier. Wonderware Historian creates logins with default passwords, which can allow a malicious entity to compromise Historian databases. In some installation scenarios, resources beyond those created by Wonderware Historian may be compromised as well.

Metrics

EPSS Probability

1.66%

73.6th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-1188

Affected Software

Vendor	Product	Versions
Schneider-Electric	Wonderware Historian	2014_r2_sp1_p01

References

http://software.schneider-electric.com/pdf/security-bulletin/lfsec00000115/Vendor Advisory
http://www.securityfocus.com/bid/95766Third Party Advisory, VDB Entry
http://www.securitytracker.com/id/1037808
https://ics-cert.us-cert.gov/advisories/ICSA-17-024-01Mitigation, Third Party Advisory, US Government Resource
http://software.schneider-electric.com/pdf/security-bulletin/lfsec00000115/Vendor Advisory
http://www.securityfocus.com/bid/95766Third Party Advisory, VDB Entry
http://www.securitytracker.com/id/1037808
https://ics-cert.us-cert.gov/advisories/ICSA-17-024-01Mitigation, Third Party Advisory, US Government Resource

Timeline

Published: Feb 13, 2017
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2017-5155?

How severe is CVE-2017-5155?

Severity scoring for CVE-2017-5155 is pending analysis. The EPSS model estimates a 1.66% probability of exploitation in the next 30 days.

How do I fix CVE-2017-5155?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2017-5155?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST