Inadequate Encryption Strength in Schneider Electric's Wonderware InTouch Access Anywhere
CVE-2017-5160

5.3MEDIUM

Key Information:

Vendor

Aveva

Status
Schneider Electric Wonderware Intouch Access Anywhere
Vendor
CVE Published:
20 April 2017

What is CVE-2017-5160?

An inadequate encryption strength vulnerability exists in Schneider Electric's Wonderware InTouch Access Anywhere. This issue arises due to the software's failure to properly validate the peer's SSL certificate when establishing a connection via Transport Layer Security. Consequently, this can expose the application to potential man-in-the-middle attacks, allowing unauthorized interception and manipulation of data transmitted over the network.

Affected Version(s)

Schneider Electric Wonderware InTouch Access Anywhere Schneider Electric Wonderware InTouch Access Anywhere

References

http://software.schneider-electric.com/pdf/security-bulle...
x_refsource_MISC
http://www.securityfocus.com/bid/97256
vdb-entryx_refsource_BID
https://ics-cert.us-cert.gov/advisories/ICSA-17-089-01
x_refsource_MISC

CVSS V3.1

Score:
5.3
Severity:
MEDIUM
Confidentiality:
High
Integrity:
None
Availability:
High
Attack Vector:
Network
Attack Complexity:
High
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.