High severity8.8NVD Advisory· Published Dec 22, 2020· Updated Jun 17, 2026
CVE-2020-24674
CVE-2020-24674
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.
Affected products
4- Range: unspecified
- Range: unspecified
Patches
Vulnerability mechanics
References
2- search.abb.com/library/Download.aspxnvdMitigationVendor Advisory
- search.abb.com/library/Download.aspxnvdMitigationVendor Advisory
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