Public exploit available
Public proof-of-concept or exploit code exists (ExploitDB / Metasploit / Nuclei).

CVE-2018-8024

CWE-200 — Information Exposure6 documents6 sources
Severity
5.4MEDIUM
EPSS
50.2%
top 2.16%
CISA KEV
Not in KEV
Exploit
PoC available
Public exploit / PoC exists
Affected products
2
Apache SparkApache Software Foundation Apache Spark
Timeline
PublishedJul 12
Latest updateMar 14

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.

CVSS vector

CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:NExploitability: 2.3 | Impact: 2.7

Affected Packages4 packages

▶Mavenorg.apache.spark:spark-core_2.102.1.0 — 2.1.3+1
▶Mavenorg.apache.spark:spark-core_2.112.1.0 — 2.1.3+2
▶NVDapache/spark2.1.0 — 2.1.2+2
▶CVEListV5apache_software_foundation/apache_spark1.0.0 to 2.1.2, 2.2.0 to 2.2.1, 2.3.0+2

🔴Vulnerability Details

3
OSV
Exposure of Sensitive Information to an Unauthorized Actor in Apache Spark via crafted URL↗2019-03-14
▶
GHSA
Exposure of Sensitive Information to an Unauthorized Actor in Apache Spark via crafted URL↗2019-03-14
▶
CVEList
CVE-2018-8024: In Apache Spark 2↗2018-07-12
▶

💥Exploits & PoCs

1
Nuclei
Apache Spark UI - Cross-Site Scripting
▶

📋Vendor Advisories

1
Apache
Apache spark: CVE-2018-8024↗
▶