Vulnerability in Microsoft Windows 7
CVE-2020-7483
**VERSION NOT SUPPORTED WHEN ASSIGNED** A vulnerability could cause certain data to be visible on the network when the 'password' feature is enabled. This vulnerability was discovered in and remediated in versions v4.9.1 and v4.10.1 on May 30, 2013. The 'password' feature is an additional optional check performed by TS1131 that it is connected to a specific controller. This data is sent as clear text and is visible on the network. This feature is not present in TriStation 1131 versions v4.9.1 and v4.10.1 through current. Therefore, the vulnerability is not present in these versions.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N.
EPSS exploit prediction
EPSS: 0.009 (58.5th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 59th percentile — 58.5% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.009 · newest: 0.009 · change: 0.000
Affected products
- Microsoft Windows 7
- Microsoft Windows Nt
- Microsoft Windows Xp
- Schneider-Electric Tristation 1131
- Tristation Ts1131 (V4.0.0 To V4.9.0, V4.10.0) — versions TriStation TS1131 (v4.0.0 to v4.9.0, v4.10.0)
Weakness classification (CWE)
References
- www.se.com/ww/en/download/document/SESB-2020-105-01 (Vendor Advisory)
- us-cert.cisa.gov/ics/advisories/icsa-20-205-01 (US Government Resource, Third Party Advisory)
Frequently asked questions
- What is CVE-2020-7483?
- CVE-2020-7483 is a high-severity vulnerability in Microsoft Windows 7, classified under Cleartext Transmission of Sensitive Information. CVSS score: 7.5/10. Published 2020-04-16.
- How severe is CVE-2020-7483?
- High severity. CVSS v3 base score is 7.5 out of 10.