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THREATINT
PUBLISHED

CVE-2023-22932

Persistent Cross-Site Scripting through a Base64-encoded Image in a View in Splunk Enterprise



Description

In Splunk Enterprise 9.0 versions before 9.0.4, a View allows for Cross-Site Scripting (XSS) through the error message in a Base64-encoded image. The vulnerability affects instances with Splunk Web enabled. It does not affect Splunk Enterprise versions below 9.0.

Reserved 2023-01-10 | Published 2023-02-14 | Updated 2025-02-28 | Assigner Splunk


HIGH: 8.0CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:N

Problem types

The software does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.

Product status

9.0 before 9.0.4
affected

- before 9.0.2209.3
affected

Credits

Tim Coen (foobar7)

References

advisory.splunk.com/advisories/SVD-2023-0202

research.splunk.com/...ce6e1268-e01c-4df2-a617-0f034ed49a43/

cve.org (CVE-2023-22932)

nvd.nist.gov (CVE-2023-22932)

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