CVE-2018-8024
Exposure of Sensitive Information to an Unauthorized Actor in Apache Spark via crafted URL
Also known as GHSA-8cw6-5qvp-q3wj
Published 8 y ago · modified 58 d ago · JSON
Summary
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.
Exploit prediction (EPSS)
5.29% probability of exploitation in the next 30 days, higher than 93% of all scored CVEs.
CVSS scores
| Assigned by | Version | Score | Vector |
|---|---|---|---|
| NVD | 3.0 | 5.4 | CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N |
| NVD | 2.0 | 4.9 | AV:N/AC:M/Au:S/C:P/I:P/A:N |
| GitHub | 3.0 | 5.4 | CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N |
Affected packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| maven | org.apache.spark:spark-core_2.10 | >=2.1.0, <2.1.3 >=2.2.0, <2.2.2 | 2.1.3 2.2.2 |
| maven | org.apache.spark:spark-core_2.11 | >=2.1.0, <2.1.3 >=2.2.0, <2.2.2 >=2.3.0, <2.3.1 | 2.1.3 2.2.2 2.3.1 |
Affected products
- Apache Software Foundation Apache Spark
Classification
- Weakness
- CWE-200 Exposure of Sensitive Information to an Unauthorized Actor
References
- spark.apache.org /security.html#CVE-2018-8024 · x_refsource_CONFIRM, x_transferred
- lists.apache.org /thread.html/5f241d2cda21cbcb3b63e46e474cf5f50cce66927f08399f4fab0aba%40%3Cdev.spark.apach · mailing-list, x_refsource_MLIST, x_transferred
- nvd.nist.gov /vuln/detail/CVE-2018-8024 · advisory
- github.com /advisories/GHSA-8cw6-5qvp-q3wj · advisory
- lists.apache.org /thread.html/5f241d2cda21cbcb3b63e46e474cf5f50cce66927f08399f4fab0aba@%3Cdev.spark.apache. · web
Sources
- CVE List: CVE-2018-8024
- GitHub Advisory: GHSA-8cw6-5qvp-q3wj
- NVD: CVE-2018-8024
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