7.8high
CVE-2017-7968
An Incorrect Default Permissions issue was discovered in Schneider Electric Wonderware InduSoft Web Studio v8.0 Patch 3 and prior versions.
Published 9 y ago · modified 4 mo ago · JSON
CVSS
7.8
v3.0 · NVD
CISA KEV
No
not known exploited
EPSS
0.4%
percentile 38%
Public exploits
0
none known
Summary
An Incorrect Default Permissions issue was discovered in Schneider Electric Wonderware InduSoft Web Studio v8.0 Patch 3 and prior versions. Upon installation, Wonderware InduSoft Web Studio creates a new directory and two files, which are placed in the system's path and can be manipulated by non-administrators. This could allow an authenticated user to escalate his or her privileges.
Exploit prediction (EPSS)
0.43% probability of exploitation in the next 30 days, higher than 38% of all scored CVEs.
CVSS scores
| Assigned by | Version | Score | Vector |
|---|---|---|---|
| NVD | 3.0 | 7.8 | CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
| NVD | 2.0 | 7.2 | AV:L/AC:L/Au:N/C:C/I:C/A:C |
Affected products
- n/a Schneider Electric Wonderware InduSoft Web Studio
Classification
- Weakness
- CWE-276 Incorrect Default Permissions
References
- ics-cert.us-cert.gov /advisories/ICSA-17-138-02 · x_refsource_MISC, x_transferred
- download.schneider-electric.com /files?p_Doc_Ref=SEVD-2017-090-02 · x_refsource_MISC, x_transferred
- securityfocus.com /bid/98544 · vdb-entry, x_refsource_BID, x_transferred
Sources
- CVE List: CVE-2017-7968
- NVD: CVE-2017-7968
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