CVE-2017-7971
A vulnerability exists in Schneider Electric's PowerSCADA Anywhere v1.0 redistributed with PowerSCADA Expert v8.1 and PowerSCADA Expert…
- Published
- Updated
- Reserved
- Assigned by
- schneider
Description
A vulnerability exists in Schneider Electric's PowerSCADA Anywhere v1.0 redistributed with PowerSCADA Expert v8.1 and PowerSCADA Expert v8.2 and Citect Anywhere version 1.0 that allows the use of outdated cipher suites and improper verification of peer SSL Certificate.
Timeline
ID reserved
By schneider
- 5 months later
· 5 months later
Published
- 7 years later
· 7 years later
Record updated
Changes after publication (a new score, a public exploit, EPSS crossing 1, 10 or 50 %, leaving KEV) are kept since November 2026; earlier ones are not known.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 3.0 | Medium6.5 | CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N |
- EPSS (exploitation in 30 days)
- 0.78% · top 44% of all CVEs (8 Nov 2026)
The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 6.5.
Weakness
- Improper Validaiton of Certificate Expiration
- CWE-295 (opens in a new tab)All about CWE-295 and its CVEs
Affected products
Schneider Electric SE · PowerSCADA Anywhere
- affected Version 1.0 redistributed with PowerSCADA Expert v8.1 and PowerSCADA Expert v8.2
Schneider Electric SE · Citect Anywhere
- affected version 1.0
References (3)
- 99913 (opens in a new tab)vdb-entryx_refsource_BIDx_transferred
- https://www.citect.schneider-electric.com/safety-and-security-central/36-security-notifications/9071-security-notification-citect-anywhere (opens in a new tab)x_refsource_CONFIRMx_transferred
- http://www.schneider-electric.com/en/download/document/SEVD-2017-173-01/ (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)
Badge for a README or a ticket
[](https://cveledger.app/cve/CVE-2017-7971)Record last updated .