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CVE-2017-5155
An issue was discovered in Schneider Electric Wonderware Historian 2014 R2 SP1 P01 and earlier. Wonderware Historian creates logins with…
High7.3EPSS 1.7%
- Published
- Updated
- Reserved
- Assigned by
- icscert
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.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 3.0 | High7.3 | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L |
- EPSS (exploitation in 30 days)
- 1.7% · top 23% of all CVEs (3 Nov 2026)
Loading the EPSS history…
The list uses the assigner's score when there is one, then CISA's, then NVD's: High 7.3.
Weakness
- Schneider Electric Wonderware Historian default passwords
- CWE-1188 (opens in a new tab)
Affected products
Schneider Electric Wonderware Historian 2014 R2 SP1 P01 and earlier
- affected Schneider Electric Wonderware Historian 2014 R2 SP1 P01 and earlier
References (4)
- https://ics-cert.us-cert.gov/advisories/ICSA-17-024-01 (opens in a new tab)x_refsource_MISCx_transferred
- 1037808 (opens in a new tab)vdb-entryx_refsource_SECTRACKx_transferred
- 95766 (opens in a new tab)vdb-entryx_refsource_BIDx_transferred
- http://software.schneider-electric.com/pdf/security-bulletin/lfsec00000115/ (opens in a new tab)x_refsource_CONFIRMx_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Record last updated .