PT-2017-18035 · Schneider Electric · Powerscada Anywhere+2

Published 2017-09-25 · Updated 2017-09-29 · CVE-2017-7969

Positive Technologies (AI Summary)

CVSS v3.1

8.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions PowerSCADA Anywhere version 1.0 PowerSCADA Expert versions 8.1 through 8.2 Citect Anywhere version 1.0

Description A cross-site request forgery issue exists in the Secure Gateway component, allowing for multiple state-changing requests. This type of attack requires social engineering to trick a legitimate user into accessing a malicious link or site containing the CSRF attack.

Recommendations For PowerSCADA Anywhere version 1.0, update to a version that includes a fix for this issue. For PowerSCADA Expert versions 8.1 through 8.2, update to a version that includes a fix for this issue. For Citect Anywhere version 1.0, update to a version that includes a fix for this issue. As a temporary workaround, consider restricting access to the Secure Gateway component to minimize the risk of exploitation.

Fix

CSRF

Weakness Enumeration

CWE-352

Related Identifiers

CVE-2017-7969

Affected Products

Citect Anywhere

Powerscada Anywhere

Powerscada Expert

References · 5

• https://osv.dev/vulnerability/CVE-2017-7969 · Vendor Advisory
• http://schneider-electric.com/en/download/document/SEVD-2017-173-01 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2017-7969 · Security Note
• https://citect.schneider-electric.com/safety-and-security-central/36-security-notifications/9071-security-notification-citect-anywhere · Vendor Advisory
• http://securityfocus.com/bid/99913 · Note