In Apache Spark 2.1.0 to 2.1.2, 2.2.0 to 2.2.1, and 2.3.0, it's possible for a malicious user to construct a URL pointing to a Spark cluster's UI's job and stage info pages, and if a user can be tricked into accessing the URL, can be used to cause script to execute and expose information from the user's view of the Spark UI
Published Jul 12, 2018
5.4
MEDIUMCVSS 3.0
EPSS 5.29%
Description
In Apache Spark 2.1.0 to 2.1.2, 2.2.0 to 2.2.1, and 2.3.0, it's possible for a malicious user to construct a URL pointing to a Spark cluster's UI's job and stage info pages, and if a user can be tricked into accessing the URL, can be used to cause script to execute and expose information from the user's view of the Spark UI. While some browsers like recent versions of Chrome and Safari are able to block this type of attack, current versions of Firefox (and possibly others) do not.
Affected products
-
- Version 1.0.0 to 2.1.2StatusaffectedConstraints-
- Version 2.2.0 to 2.2.1StatusaffectedConstraints-
- Version 2.3.0StatusaffectedConstraints-
- 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 | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Apache Software Foundation | Apache Spark | n/a |
|
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.
No CVSS v3.1 score for this CVE.
CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
AV:N/AC:M/Au:S/C:P/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 v2
- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v1
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (50 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 5.29% (0.05294) | 92.32th | v5 (v2026.06.15) |
| Jun 15, 2026 | 5.54% (0.05545) | 91.80th | v5 (v2026.06.15) |
| Jun 9, 2026 | 61.14% (0.61137) | 98.34th | v4 (v2025.03.14) |
| Jun 8, 2026 | 57.56% (0.57563) | 98.20th | v4 (v2025.03.14) |
| Jun 3, 2026 | 61.14% (0.61137) | 98.34th | v4 (v2025.03.14) |
| Jun 2, 2026 | 57.56% (0.57563) | 98.20th | v4 (v2025.03.14) |
| May 31, 2026 | 61.14% (0.61137) | 98.34th | v4 (v2025.03.14) |
| May 30, 2026 | 57.56% (0.57563) | 98.19th | v4 (v2025.03.14) |
| May 3, 2026 | 61.14% (0.61137) | 98.33th | v4 (v2025.03.14) |
| Apr 30, 2026 | 54.59% (0.54594) | 98.04th | v4 (v2025.03.14) |
| Mar 9, 2026 | 50.25% (0.50250) | 97.78th | v4 (v2025.03.14) |
| Feb 3, 2026 | 43.70% (0.43702) | 97.44th | v4 (v2025.03.14) |
| Dec 28, 2025 | 50.25% (0.50250) | 97.72th | v4 (v2025.03.14) |
| Dec 27, 2025 | 40.68% (0.40681) | 97.24th | v4 (v2025.03.14) |
| Nov 21, 2025 | 50.25% (0.50250) | 97.70th | v4 (v2025.03.14) |
| Nov 18, 2025 | 67.06% (0.67062) | 98.57th | v4 (v2025.03.14) |
| Nov 1, 2025 | 50.25% (0.50250) | 97.71th | v4 (v2025.03.14) |
| Oct 28, 2025 | 56.59% (0.56588) | 98.00th | v4 (v2025.03.14) |
| Oct 27, 2025 | 47.24% (0.47242) | 97.56th | v4 (v2025.03.14) |
| Oct 1, 2025 | 56.59% (0.56588) | 98.06th | v4 (v2025.03.14) |
| Sep 1, 2025 | 47.24% (0.47242) | 97.63th | v4 (v2025.03.14) |
| Aug 18, 2025 | 40.68% (0.40681) | 97.26th | v4 (v2025.03.14) |
| Aug 6, 2025 | 50.59% (0.50589) | 97.74th | v4 (v2025.03.14) |
| Jul 30, 2025 | 47.33% (0.47330) | 97.59th | v4 (v2025.03.14) |
| Jul 29, 2025 | 55.32% (0.55322) | 97.94th | v4 (v2025.03.14) |
| Jul 3, 2025 | 53.45% (0.53445) | 97.85th | v4 (v2025.03.14) |
| Jul 2, 2025 | 50.79% (0.50791) | 97.74th | v4 (v2025.03.14) |
| Jun 27, 2025 | 52.73% (0.52728) | 97.78th | v4 (v2025.03.14) |
| Jun 26, 2025 | 56.48% (0.56476) | 97.96th | v4 (v2025.03.14) |
| Jun 15, 2025 | 50.38% (0.50379) | 97.68th | v4 (v2025.03.14) |
| Jun 8, 2025 | 47.12% (0.47117) | 97.52th | v4 (v2025.03.14) |
| Jun 6, 2025 | 41.13% (0.41132) | 97.20th | v4 (v2025.03.14) |
| Apr 12, 2025 | 32.62% (0.32617) | 96.52th | v4 (v2025.03.14) |
| Mar 30, 2025 | 34.36% (0.34355) | 96.64th | v4 (v2025.03.14) |
| Mar 29, 2025 | 44.29% (0.44294) | 96.37th | v4 (v2025.03.14) |
| Mar 19, 2025 | 32.62% (0.32617) | 96.31th | v4 (v2025.03.14) |
| Mar 17, 2025 | 22.46% (0.22465) | 95.38th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.05% (0.00046) | 18.18th | v3 (v2023.03.01) |
| Jun 20, 2024 | 0.05% (0.00046) | 16.09th | v3 (v2023.03.01) |
| Jun 5, 2024 | 0.05% (0.00046) | 14.06th | v3 (v2023.03.01) |
| May 6, 2024 | 0.05% (0.00046) | 16.13th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.05% (0.00046) | 14.12th | v3 (v2023.03.01) |
| Mar 6, 2023 | 0.89% (0.00885) | 27.89th | v2 (v2022.01.01) |
| Sep 10, 2022 | 0.89% (0.00885) | 26.24th | v2 (v2022.01.01) |
| Apr 1, 2022 | 0.89% (0.00885) | 24.24th | v2 (v2022.01.01) |
| Feb 4, 2022 | 0.89% (0.00885) | 10.50th | v2 (v2022.01.01) |
| Feb 3, 2022 | 1.97% (0.01969) | 50.09th | v1 |
| Jan 6, 2022 | 1.97% (0.01969) | 49.58th | v1 |
| Sep 1, 2021 | 1.97% (0.01969) | 76.66th | v1 |
| Apr 14, 2021 | 1.97% (0.01969) | 0.00th | v1 |
References (5)
- https://github.com/advisories/GHSA-8cw6-5qvp-q3wj Advisory
- https://lists.apache.org/thread.html/5f241d2cda21cbcb3b63e46e474cf5f50cce66927f08399f4fab0aba%40%3Cdev.spark.apache.org%3E mailing-listx_refsource_MLIST
- https://lists.apache.org/thread.html/5f241d2cda21cbcb3b63e46e474cf5f50cce66927f08399f4fab0aba@%3Cdev.spark.apache.org%3E
- https://nvd.nist.gov/vuln/detail/CVE-2018-8024
- https://spark.apache.org/security.html#CVE-2018-8024 x_refsource_CONFIRMMitigationVendor Advisory
| Link | Providers | Tags |
|---|---|---|
| https://github.com/advisories/GHSA-8cw6-5qvp-q3wj | Advisory | |
| https://lists.apache.org/thread.html/5f241d2cda21cbcb3b63e46e474cf5f50cce66927f08399f4fab0aba%40%3Cdev.spark.apache.org%3E | mailing-listx_refsource_MLIST | |
| https://lists.apache.org/thread.html/5f241d2cda21cbcb3b63e46e474cf5f50cce66927f08399f4fab0aba@%3Cdev.spark.apache.org%3E | ||
| https://nvd.nist.gov/vuln/detail/CVE-2018-8024 | ||
| https://spark.apache.org/security.html#CVE-2018-8024 | x_refsource_CONFIRMMitigationVendor Advisory |
Change history (0)
No recorded changes yet.