CVE-2020-9301
High
Description
Nolan Ray from Apple Information Security identified a security vulnerability in Spinnaker, all versions prior to version 1.23.4, 1.22.4 or 1.21.5. The vulnerability exists within the handling of SpEL expressions that allows an attacker to read and write arbitrary files within the orca container via authenticated HTTP POST requests.
SeverityHigh
CVSS8.8
Exploit probability—
ProductLinuxfoundation Spinnaker
PublishedDec 11, 2020
First seenDec 11, 2020
How to fix
Update
- linuxfoundation spinnaker1.21.5, 1.22.4, 1.23.4 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| linuxfoundation spinnaker | v < 1.21.5, 1.22.0 ≤ v < 1.22.4, 1.23.0 ≤ v < 1.23.4 | 1.21.5, 1.22.4, 1.23.4 |
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