9.8
Critical
CVE-2020-24683 The affected versions of S+ Operations (version 2.1 SP1 and earlier) used an approach for user authentication which…
Description
The affected versions of S+ Operations (version 2.1 SP1 and earlier) used an approach for user authentication which relies on validation at the client node (client-side authentication). This is not as secure as having the server validate a client application before allowing a connection. Therefore, if the network communication or endpoints for these applications are not protected, unauthorized actors can bypass authentication and make unauthorized connections to the server application.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| ABB Ability™ Symphony® Plus Operations | Versions not published |
Other CVEs of ABB Ability™ Symphony® Plus Operations
The 9 CVEs of ABB Ability™ Symphony® Plus Operations →
CVE-2020-24675
In S+ Operations and S+ History, it is possible that an unauthenticated user could inject values to the Operations…
9.8
Critical
CVE-2020-24673
In S+ Operations and S+ Historian, a successful SQL injection exploit can read sensitive data from the database,…
9.8
Critical
CVE-2020-24674
In S+ Operations and S+ Historian, not all client commands correctly check user permission as expected
8.8
High
CVE-2020-24680
In S+ Operations and S+ Historian, the passwords of internal users (not Windows Users) are encrypted but improperly…
7.0
High