This CVE is marked as "low" since the path to exploit requires both relatively high permissions (ability to launch a Spark job) and requires tricking a user with higher permissions to log in and visit the Spark history web page.
Users are encouraged to upgrade their Spark history servers to Spark 3.5.8 or later.
No advisories yet.
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
Wed, 02 Sep 2026 13:30:00 +0000
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| Metrics |
cvssV3_1
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Wed, 02 Sep 2026 13:15:00 +0000
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| First Time appeared |
Apache
Apache spark |
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| Vendors & Products |
Apache
Apache spark |
Wed, 02 Sep 2026 12:45:00 +0000
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| References |
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Wed, 02 Sep 2026 11:30:00 +0000
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| Description | 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 which could lead to a minimal privilege escalation in browser. Users are encouraged to upgrade to Spark 3.5.8 or later. This CVE is marked as "low" since the path to exploit requires both relatively high permissions (ability to launch a Spark job) and requires tricking a user with higher permissions to log in and visit the Spark history web page. Users are encouraged to upgrade their Spark history servers to Spark 3.5.8 or later. | |
| Title | Apache Spark: XSS Vulnerability in Spark Web 3.5.4 | |
| Weaknesses | CWE-80 | |
| References |
|
Projects
Sign in to view the affected projects.
Status: PUBLISHED
Assigner: apache
Published:
Updated: 2026-09-02T12:43:56.359Z
Reserved: 2026-03-13T21:18:59.420Z
Link: CVE-2026-32773
Updated: 2026-09-02T11:11:30.858Z
Status : Received
Published: 2026-09-02T11:17:20.173
Modified: 2026-09-02T13:17:21.323
Link: CVE-2026-32773
No data.
OpenCVE Enrichment
Updated: 2026-09-02T13:00:11Z