Lucene search

SchneiderCVE-2017-7968

HistoryMay 19, 2017 - 3:29 p.m.

CVE-2017-7968

2017-05-1915:29:00

CWE-276

schneider

web.nvd.nist.gov

cve-2017-7968

incorrect default permissions

schneider electric

wonderware indusoft web studio

privilege escalation

nvd

CVSS2

7.2

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:L/AC:L/Au:N/C:C/I:C/A:C

CVSS3

7.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

AI Score

7.5

Confidence

High

EPSS

0.001

Percentile

23.3%

JSON

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.

Affected configurations

Nvd

Node

schneider-electricwonderware_indusoft_web_studioRange≤8.0

VendorProductVersionCPE
schneider-electricwonderware_indusoft_web_studio*cpe:2.3:a:schneider-electric:wonderware_indusoft_web_studio:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
schneider-electric	wonderware_indusoft_web_studio	*	cpe:2.3:a:schneider-electric:wonderware_indusoft_web_studio::::::::

CNA Affected

[
  {
    "product": "Schneider Electric Wonderware InduSoft Web Studio",
    "vendor": "n/a",
    "versions": [
      {
        "status": "affected",
        "version": "Schneider Electric Wonderware InduSoft Web Studio"
      }
    ]
  }
]

References

download.schneider-electric.com/files?p_Doc_Ref=SEVD-2017-090-02

www.securityfocus.com/bid/98544

ics-cert.us-cert.gov/advisories/ICSA-17-138-02

CVSS2

7.2

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:L/AC:L/Au:N/C:C/I:C/A:C

CVSS3

7.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

AI Score

7.5

Confidence

High

EPSS

0.001

Percentile

23.3%

JSON

Related for CVE-2017-7968