X-Pack Machine Learning versions before 6.2.4 and 5.6.9 had a cross-site scripting (XSS) vulnerability
Published Sep 19, 2018
5.4
MEDIUMCVSS 3.1
EPSS 0.65%
Description
X-Pack Machine Learning versions before 6.2.4 and 5.6.9 had a cross-site scripting (XSS) vulnerability. Users with manage_ml permissions could create jobs containing malicious data as part of their configuration that could allow the attacker to obtain sensitive information from or perform destructive actions on behalf of other ML users viewing the results of the jobs.
Affected products
-
- Version before 6.2.4 and 5.6.9StatusaffectedConstraints-
- 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 | ||||||
|---|---|---|---|---|---|---|---|---|---|
| Elastic | Elasticsearch X-Pack Machine Learning | n/a |
|
Configuration 1
- < 5.6.9
- ≥ 6.0.0 · < 6.2.4
Configuration 2
- < 5.6.9
- ≥ 6.0.0 · < 6.2.4
Configuration 3
- < 5.6.9
- ≥ 6.1.0 · < 6.2.4
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:R/S:C/C:L/I:L/A:N
No CVSS v3.0 score for this CVE.
AV:N/AC:M/Au:S/C:N/I:P/A:N
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 1, 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 (9 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 0.65% (0.00647) | 49.11th | v5 (v2026.06.15) |
| Sep 20, 2026 | 0.65% (0.00647) | 49.56th | v5 (v2026.06.15) |
| Jul 20, 2024 | 0.05% (0.00054) | 23.20th | v3 (v2023.03.01) |
| Jun 14, 2024 | 0.05% (0.00054) | 22.70th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.05% (0.00054) | 20.65th | v3 (v2023.03.01) |
| Mar 6, 2023 | 0.89% (0.00885) | 27.89th | v2 (v2022.01.01) |
| Feb 4, 2022 | 0.89% (0.00885) | 10.50th | v2 (v2022.01.01) |
| Feb 3, 2022 | 0.62% (0.00624) | 17.80th | v5 (v2026.06.15) |
| Apr 14, 2021 | 0.62% (0.00624) | 0.00th | v1 |
References (2)
- https://discuss.elastic.co/t/elastic-stack-6-2-4-and-5-6-9-security-update/128422 x_refsource_CONFIRMVendor Advisory
- https://www.elastic.co/community/security x_refsource_CONFIRMVendor Advisory
| Link | Providers | Tags |
|---|---|---|
| https://discuss.elastic.co/t/elastic-stack-6-2-4-and-5-6-9-security-update/128422 | x_refsource_CONFIRMVendor Advisory | |
| https://www.elastic.co/community/security | x_refsource_CONFIRMVendor Advisory |
Change history (0)
No recorded changes yet.