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
Published Dec 11, 2020
8.8
HIGHCVSS 3.1
EPSS 1.52%
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.
Affected products
- Vendor n/a Product Netflix Spinnaker Defaultn/a
- Version All versions prior to version 1.23.4, 1.22.4 or 1.21.5StatusaffectedConstraints-
- Version
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| n/a | Netflix Spinnaker | n/a |
|
- < 1.21.5
- ≥ 1.22.0 · < 1.22.4
- ≥ 1.23.0 · < 1.23.4
No data.
No Red Hat product state for this CVE.
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
No CVSS v3.0 score for this CVE.
AV:N/AC:L/Au:S/C:P/I:P/A:P
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 4, 2026.
Score over time
2021-2026- EPSS v1
- EPSS v5
- EPSS v2
- EPSS v3
Percentile over time
- EPSS v1
- EPSS v5
- EPSS v2
- EPSS v3
Table of values (12 key points)
Flat stretches are collapsed. Showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 4, 2026 | 1.52% (0.01523) | 73.74th | v5 (v2026.06.15) |
| Jun 15, 2026 | 1.50% (0.01504) | 70.91th | v5 (v2026.06.15) |
| Jul 20, 2024 | 0.10% (0.00097) | 41.13th | v3 (v2023.03.01) |
| Jul 10, 2024 | 0.10% (0.00097) | 41.09th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.10% (0.00097) | 39.07th | v3 (v2023.03.01) |
| Mar 6, 2023 | 0.89% (0.00885) | 27.89th | v2 (v2022.01.01) |
| Apr 1, 2022 | 0.89% (0.00885) | 24.24th | v2 (v2022.01.01) |
| Feb 4, 2022 | 9.03% (0.09029) | 86.86th | v2 (v2022.01.01) |
| Feb 3, 2022 | 1.84% (0.01840) | 47.83th | v5 (v2026.06.15) |
| Jan 6, 2022 | 1.84% (0.01840) | 47.32th | v1 |
| Sep 1, 2021 | 0.42% (0.00416) | 25.53th | v1 |
| Apr 14, 2021 | 0.42% (0.00416) | 0.00th | v1 |
References (1)
- https://github.com/Netflix/security-bulletins/blob/master/advisories/nflx-2020-006.md x_refsource_CONFIRMPatchThird Party Advisory
| Link | Providers | Tags |
|---|---|---|
| https://github.com/Netflix/security-bulletins/blob/master/advisories/nflx-2020-006.md | x_refsource_CONFIRMPatchThird Party Advisory |
Change history (0)
No recorded changes yet.