Vulnerability Description
In S+ Operations and S+ Historian, not all client commands correctly check user permission as expected. Authenticated but Unauthorized remote users could execute a Denial-of-Service (DoS) attack, execute arbitrary code, or obtain more privilege than intended on the machines.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Abb | Symphony \+ Historian | 3.0 |
| Abb | Symphony \+ Operations | 1.1 |
Related Weaknesses (CWE)
References
- https://search.abb.com/library/Download.aspx?DocumentID=2PAA123980&LanguageCode=MitigationVendor Advisory
- https://search.abb.com/library/Download.aspx?DocumentID=2PAA123982&LanguageCode=MitigationVendor Advisory
- https://search.abb.com/library/Download.aspx?DocumentID=2PAA123980&LanguageCode=MitigationVendor Advisory
- https://search.abb.com/library/Download.aspx?DocumentID=2PAA123982&LanguageCode=MitigationVendor Advisory
FAQ
What is CVE-2020-24674?
CVE-2020-24674 is a vulnerability with a CVSS score of 8.8 (HIGH). In S+ Operations and S+ Historian, not all client commands correctly check user permission as expected. Authenticated but Unauthorized remote users could execute a Denial-of-Service (DoS) attack, exec...
How severe is CVE-2020-24674?
CVE-2020-24674 has been rated HIGH with a CVSS base score of 8.8/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2020-24674?
Check the references section above for vendor advisories and patch information. Affected products include: Abb Symphony \+ Historian, Abb Symphony \+ Operations.