Vulnerability Monitor

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CVE-2019-6525

AVEVA Wonderware System Platform 2017 Update 2 and prior uses an ArchestrA network user account for authentication of system processes and inter-node communications. A user with low privileges could make use of an API to obtain the credentials for this account.

Published

2019-04-11T21:29:00.953

Last Modified

2024-11-21T04:46:37.653

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 8.8 (HIGH)

CVSSv2 Vector

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

Access Vector: NETWORK
Access Complexity: LOW
Authentication: SINGLE
Confidentiality Impact: PARTIAL
Integrity Impact: NONE
Availability Impact: NONE

Exploitability Score

8.0

Impact Score

2.9

Weaknesses

Type: Secondary
CWE-522
Type: Primary
CWE-269

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	aveva	wonderware_system_platform	< 2017	Yes
Application	aveva	wonderware_system_platform	2017	Yes
Application	aveva	wonderware_system_platform	2017	Yes
Application	aveva	wonderware_system_platform	2017	Yes

References

https://ics-cert.us-cert.gov/advisories/ICSA-19-029-03 Third Party Advisory, US Government Resource ([email protected])
https://sw.aveva.com/hubfs/assets-2018/pdf/security-bulletin/SecurityBulletin_LFSec135.pdf Vendor Advisory ([email protected])
https://ics-cert.us-cert.gov/advisories/ICSA-19-029-03 Third Party Advisory, US Government Resource (af854a3a-2127-422b-91ae-364da2661108)
https://sw.aveva.com/hubfs/assets-2018/pdf/security-bulletin/SecurityBulletin_LFSec135.pdf Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)