Spark (Apache) - vulnerabilities (CVEs)

23 CVEs, 0 in the last 30 days, 265 known versions, newest CVE from 2026-09-02. Vendor: Apache.

CVEs of Spark

• CVE-2026-32773 - CVSS 6.1 (medium), 2026-09-02: There is a lack of XSS escaping in the Spark History Server prior to 3.5.8 which allows a malicious Spark job to generate arbitrary unescaped frontend code…
• CVE-2025-54920 - CVSS 8.8 (high), 2026-03-16: This issue affects Apache Spark: before 3.5.7 and 4.0.1. Users are recommended to upgrade to version 3.5.7 or 4.0.1 and above, which fixes the issue. Summary…
• CVE-2025-55039 - CVSS 6.5 (medium), 2025-10-15: This issue affects Apache Spark versions before 3.4.4, 3.5.2 and 4.0.0. Apache Spark versions before 4.0.0, 3.5.2 and 3.4.4 use an insecure default network…
• CVE-2024-23945 - CVSS 5.9 (medium), 2024-12-23: Signing cookies is an application security feature that adds a digital signature to cookie data to verify its authenticity and integrity. The signature helps…
• CVE-2023-32007 - CVSS 8.8 (high), 2023-05-02: ** UNSUPPORTED WHEN ASSIGNED ** The Apache Spark UI offers the possibility to enable ACLs via the configuration option spark.acls.enable. With an…
• CVE-2023-22946 - CVSS 9.9 (critical), 2023-04-17: In Apache Spark versions prior to 3.4.0, applications using spark-submit can specify a 'proxy-user' to run as, limiting privileges. The application can…
• CVE-2022-31777 - CVSS 5.4 (medium), 2022-11-01: A stored cross-site scripting (XSS) vulnerability in Apache Spark 3.2.1 and earlier, and 3.3.0, allows remote attackers to execute arbitrary JavaScript in the…
• CVE-2022-33891 - CVSS 8.8 (high), 2022-07-18: The Apache Spark UI offers the possibility to enable ACLs via the configuration option spark.acls.enable. With an authentication filter, this checks whether a…
• CVE-2021-38296 - CVSS 7.5 (high), 2022-03-10: Apache Spark supports end-to-end encryption of RPC connections via "spark.authenticate" and "spark.network.crypto.enabled". In versions 3.1.2 and earlier, it…
• CVE-2020-27223 - CVSS 5.3 (medium), 2021-02-26: In Eclipse Jetty 9.4.6.v20170531 to 9.4.36.v20210114 (inclusive), 10.0.0, and 11.0.0 when Jetty handles a request containing multiple Accept headers with a…
• CVE-2020-27218 - CVSS 4.8 (medium), 2020-11-28: In Eclipse Jetty version 9.4.0.RC0 to 9.4.34.v20201102, 10.0.0.alpha0 to 10.0.0.beta2, and 11.0.0.alpha0 to 11.0.0.beta2, if GZIP request body inflation is…
• CVE-2020-9480 - CVSS 9.8 (critical), 2020-06-23: In Apache Spark 2.4.5 and earlier, a standalone resource manager's master may be configured to require authentication (spark.authenticate) via a shared…
• CVE-2019-20445 - CVSS 9.1 (critical), 2020-01-29: HttpObjectDecoder.java in Netty before 4.1.44 allows a Content-Length header to be accompanied by a second Content-Length header, or by a Transfer-Encoding…
• CVE-2019-10172 - CVSS 7.5 (high), 2019-11-18: A flaw was found in org.codehaus.jackson:jackson-mapper-asl:1.9.x libraries. XML external entity vulnerabilities similar CVE-2016-3720 also affects codehaus…
• CVE-2019-10099 - CVSS 7.5 (high), 2019-08-07: Prior to Spark 2.3.3, in certain situations Spark would write user data to local disk unencrypted, even if spark.io.encryption.enabled=true. This includes…
• CVE-2018-11760 - CVSS 5.5 (medium), 2019-02-04: When using PySpark , it's possible for a different local user to connect to the Spark application and impersonate the user running the Spark application. This…
• CVE-2018-17190 - CVSS 9.8 (critical), 2018-11-19: In all versions of Apache Spark, its standalone resource manager accepts code to execute on a 'master' host, that then runs that code on 'worker' hosts. The…
• CVE-2018-11804 - CVSS 7.5 (high), 2018-10-24: Spark's Apache Maven-based build includes a convenience script, 'build/mvn', that downloads and runs a zinc server to speed up compilation. It has been…
• CVE-2018-11770 - CVSS 4.2 (medium), 2018-08-13: From version 1.3.0 onward, Apache Spark's standalone master exposes a REST API for job submission, in addition to the submission mechanism used by…
• CVE-2018-1334 - CVSS 4.7 (medium), 2018-07-12: In Apache Spark 1.0.0 to 2.1.2, 2.2.0 to 2.2.1, and 2.3.0, when using PySpark or SparkR, it's possible for a different local user to connect to the Spark…
• CVE-2018-8024 - CVSS 5.4 (medium), 2018-07-12: 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…
• CVE-2017-12612 - CVSS 7.8 (high), 2017-09-13: In Apache Spark 1.6.0 until 2.1.1, the launcher API performs unsafe deserialization of data received by its socket. This makes applications launched…
• CVE-2017-7678 - CVSS 6.1 (medium), 2017-07-12: In Apache Spark before 2.2.0, it is possible for an attacker to take advantage of a user's trust in the server to trick them into visiting a link that points…