RCE in Schneider-Electric Wonderware Historian
CVE-2017-5155
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.
EPSS: 0.017 (74.2th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.3 (High). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L.
Affected products
- Schneider-electric Wonderware_historian — versions 2014_r2_sp1_p01
- N/a Schneider Electric Wonderware Historian 2014 R2 Sp1 P01 And Earlier — versions Schneider Electric Wonderware Historian 2014 R2 SP1 P01 and earlier
Weakness classification (CWE)
References
- ics-cert@hq.dhs.gov (US Government Resource, Third Party Advisory, x_refsource_MISC, Mitigation)
- ics-cert@hq.dhs.gov (vdb-entry, x_refsource_SECTRACK)
- ics-cert@hq.dhs.gov (VDB Entry, Third Party Advisory, vdb-entry, x_refsource_BID)
- ics-cert@hq.dhs.gov (x_refsource_CONFIRM, Vendor Advisory)
Frequently asked questions
- What is CVE-2017-5155?
- CVE-2017-5155 is a high-severity vulnerability in Schneider-Electric Wonderware Historian, classified under Initialization of a Resource with an Insecure Default. CVSS score: 7.3/10. Published 2017-02-13.
- How severe is CVE-2017-5155?
- High severity. CVSS v3 base score is 7.3 out of 10.