CVE-2020-24678: Potential Privilege Escalation in Symphony Plus
First published: Tue Dec 22 2020(Updated: )
An authenticated user might execute malicious code under the user context and take control of the system. S+ Operations or S+ Historian database is affected by multiple vulnerabilities such as the possibility to allow remote authenticated users to gain high privileges.
Credit: cybersecurity@ch.abb.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Abb Symphony \+ Historian | =3.0 | |
| Abb Symphony \+ Historian | =3.1 | |
| Abb Symphony \+ Operations | =1.1 | |
| Abb Symphony \+ Operations | =2.0 | |
| Abb Symphony \+ Operations | =2.1-sp1 | |
| Abb Symphony \+ Operations | =2.1-sp2 | |
| Abb Symphony \+ Operations | =3.0 | |
| Abb Symphony \+ Operations | =3.1 | |
| Abb Symphony \+ Operations | =3.2 | |
| Abb Symphony \+ Operations | =3.3 |
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Reference Links
Frequently Asked Questions
What is CVE-2020-24678?
CVE-2020-24678 is a vulnerability that allows an authenticated user to execute malicious code and gain control of the system.
Which software is affected by CVE-2020-24678?
Abb Symphony + Historian versions 3.0 and 3.1, and Abb Symphony + Operations versions 1.1, 2.0, 2.1-sp1, 2.1-sp2, 3.0, 3.1, 3.2, and 3.3 are affected by CVE-2020-24678.
What is the severity of CVE-2020-24678?
CVE-2020-24678 has a severity rating of 8.8 (High).
How can an authenticated user exploit CVE-2020-24678?
An authenticated user can exploit CVE-2020-24678 by executing malicious code under the user context, gaining control of the system.
Where can I find more information about CVE-2020-24678?
You can find more information about CVE-2020-24678 [here](https://search.abb.com/library/Download.aspx?DocumentID=2PAA123980&LanguageCode=en&DocumentPartId=&Action=Launch) and [here](https://search.abb.com/library/Download.aspx?DocumentID=2PAA123982&LanguageCode=en&DocumentPartId=&Action=Launch).
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- canonical/abb symphony \+ historian
- version/abb symphony \+ historian/3.0
- version/abb symphony \+ historian/3.1
- canonical/abb symphony \+ operations
- version/abb symphony \+ operations/1.1
- version/abb symphony \+ operations/2.0
- version/abb symphony \+ operations/2.1-sp1
- version/abb symphony \+ operations/2.1-sp2
- version/abb symphony \+ operations/3.0
- version/abb symphony \+ operations/3.1
- version/abb symphony \+ operations/3.2
- version/abb symphony \+ operations/3.3