CVE-2019-6525

Severity

40%

Complexity

80%

Confidentiality

48%

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.

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.

CVSS 3.0 Base Score 8.8. CVSS Attack Vector: network. CVSS Attack Complexity: low. CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H).

CVSS 2.0 Base Score 4. CVSS Attack Vector: network. CVSS Attack Complexity: low. CVSS Vector: (AV:N/AC:L/Au:S/C:P/I:N/A:N).

Overview

First reported 5 years ago

2019-04-11 21:29:00

Last updated 5 years ago

2019-04-12 15:29:00

Affected Software

AVEVA Wonderware System Platform 2017

2017

AVEVA Wonderware System Platform 2017 Update 1

2017

AVEVA Wonderware System Platform 2017 Update 2

2017

References

https://ics-cert.us-cert.gov/advisories/ICSA-19-029-03

Third Party Advisory, US Government Resource

https://sw.aveva.com/hubfs/assets-2018/pdf/security-bulletin/SecurityBulletin_LFSec135.pdf

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