CVE-2020-24677

moderate-risk
Published 2020-12-22

Vulnerabilities in the S+ Operations and S+ Historian web applications can lead to a possible code execution and privilege escalation, redirect the user somewhere else or download unwanted data.

Do I need to act?

~
1.1% chance of exploitation in next 30 days
EPSS score — moderate exploit probability
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
8
CVSS 8.8/10 High
NETWORK / LOW complexity

Affected Products (10)

Symphony \+ Historian
Symphony \+ Historian
Symphony \+ Operations
Symphony \+ Operations
Symphony \+ Operations
Symphony \+ Operations
Symphony \+ Operations
Symphony \+ Operations
Symphony \+ Operations
Symphony \+ Operations

Affected Vendors

Abb

References (4)

Mitigation https://search.abb.com/library/Download.aspx?DocumentID=2PAA123980&LanguageCode=...
Mitigation https://search.abb.com/library/Download.aspx?DocumentID=2PAA123982&LanguageCode=...
Mitigation https://search.abb.com/library/Download.aspx?DocumentID=2PAA123980&LanguageCode=...
Mitigation https://search.abb.com/library/Download.aspx?DocumentID=2PAA123982&LanguageCode=...
49
/ 100
moderate-risk
Severity 30/34 · Critical
Exploitability 3/34 · Minimal
Exposure 16/34 · Moderate