CVE-2020-7485
published 2020-04-16CVE-2020-7485: **VERSION NOT SUPPORTED WHEN ASSIGNED** A legacy support account in the TriStation software version v4.9.0 and earlier could cause improper access to the…
PriorityP350critical9.8CVSS 3.1
AVNACLPRNUINSUCHIHAH
EPSS
1.81%
76.1th percentile
**VERSION NOT SUPPORTED WHEN ASSIGNED** A legacy support account in the TriStation software version v4.9.0 and earlier could cause improper access to the TriStation host machine. This was addressed in TriStation version v4.9.1 and v4.10.1 released on May 30, 2013.1
Affected
3 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| schneider-electric | tristation_1131 | — | — |
| schneider-electric | tristation_1131 | — | — |
| schneider-electric | tristation_1131 | 1.0.0 – 4.9.0 | — |
CVSS provenance
nvdv3.19.8CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
nvdv2.07.5HIGHAV:N/AC:L/Au:N/C:P/I:P/A:P
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GHSA
GHSA-4m2f-rpgh-x4cm: **VERSION NOT SUPPORTED WHEN ASSIGNED** A legacy support account in the TriStation software version v4
ghsa_unreviewed·2022-05-24
CVE-2020-7485 [HIGH] GHSA-4m2f-rpgh-x4cm: **VERSION NOT SUPPORTED WHEN ASSIGNED** A legacy support account in the TriStation software version v4
**VERSION NOT SUPPORTED WHEN ASSIGNED** A legacy support account in the TriStation software version v4.9.0 and earlier could cause improper access to the TriStation host machine. This was addressed in TriStation version v4.9.1 and v4.10.1 released on May 30, 2013.1
CISA ICS
Schneider Electric Triconex TriStation and Tricon Communication Module
cisa_ics·2020-07-23·CVSS 7.5
[HIGH] Schneider Electric Triconex TriStation and Tricon Communication Module
## Archived Content In an effort to keep CISA.gov current, the archive contains outdated information that may not reflect current policy or programs.
ICS Advisory
##
Schneider Electric Triconex TriStation and Tricon Communication Module
Last RevisedJuly 23, 2020
Alert CodeICSA-20-205-01
## 1. EXECUTIVE SUMMARY
- CVSS v3 10.0
- ATTENTION: Exploitable remotely/low skill level to exploit
- Vendor: Schneider Electric
- Equipment: Triconex TriStation and Triconex Tricon Communication Module
- Vulnerabilities: Cleartext Transmission of Sensitive Information, Uncontrolled Resource Consumption, Hidden Functionality, Improper Access Control
## 2. RISK EVALUATION
Successful exploitation of these vulnerabilities may allow an attacker to view clea
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
2020-04-16
Published