9.8

CVE-2020-12145: silver peak systems, inc. unity orchestrator Improper Authentication

CVSS: 9.8v3.1CriticalModified
Published 05-11-2020Last modified 16-09-2024
Open JSON

Vulnerability summary

CVE-2020-12145 is a critical (CVSS 9.8) Improper Authentication vulnerability in silver peak systems, inc. unity orchestrator. EPSS estimates a 6.05% chance of exploitation in the next 30 days, higher than 93.3% of scored vulnerabilities.

Overall risk
70/100
0100
High · default modelHow is this calculated?
CVSS score
9.8/10
010
Critical · v3.1 (NVD)
EPSS score
6.05%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Timeline

  1. 05-11-2020
    PublishedVulnerability first disclosed.
  2. 16-09-2024
    Last modifiedVulnerability information updated.

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 metrics

3 scores · 2 sources · 2 versions

EPSS trend

Probability

6.05%

Chance of exploitation in the next 30 days

Percentile

93%

Versus all other CVEs

30-day change

0.00 pp

From 6.05% on 21-09-2026

21-09-202621-10-2026
EPSS score
6.05%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

Affected systems

Silver peak systems, inc.1 product
  • unity orchestratorAll versions affected prior to Silver Peak Unity Orchestrator 8.9.11+ | 8.10.11+ | or 9.0.1+.
Silver-peak1 product

2 vendors · 2 products

References

1 links