VulnerabilityModified

CVE-2020-12145

Orchestrator instances that are hosted by customers –on-premise or in a public cloud provider –are affected by this vulnerability.

CRITICAL 9.8EPSS 6.05%

Does this matter?

High impact if exploited, but EPSS currently rates exploitation as unlikely (6.05%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.

Description

Silver Peak Unity Orchestrator versions prior to 8.9.11+, 8.10.11+, or 9.0.1+ uses HTTP headers to authenticate REST API calls from localhost. This makes it possible to log in to Orchestrator by introducing an HTTP HOST header set to 127.0.0.1 or localhost. Orchestrator instances that are hosted by customers –on-premise or in a public cloud provider –are affected by this vulnerability.

CVSS 3.1: 9.8 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS: 6.05% probability · 93th percentile
CISA KEV: Not listed
Weakness: CWE-287
Affected: silver-peak/unity orchestrator
Source: sirt@silver-peak.com

References

https://www.silver-peak.com/support/user-documentation/security-advisoriesVendor Advisory
https://www.silver-peak.com/support/user-documentation/security-advisoriesVendor Advisory

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.