CVE-2025-20297

MEDIUMCVSS 5.4/10EPSS 13.09%

Last modified

CVE-2025-20297 is a medium-severity vulnerability rated 5.4/10 on the CVSS scale. In Splunk Enterprise versions below 9.4.2, 9.3.4 and 9.2.6, and Splunk Cloud Platform versions below 9.3.2411.102, 9.3.2408.111 and 9.2.2406.118, a low-privileged user that does not hold the "admin" or "power" Splunk roles could craft a malicious payload through the pdfgen/render REST endpoint that could result in execution of unauthorized JavaScript code in the browser of a user.. EPSS estimates a 13.09% chance of exploitation in the next 30 days.

Description

In Splunk Enterprise versions below 9.4.2, 9.3.4 and 9.2.6, and Splunk Cloud Platform versions below 9.3.2411.102, 9.3.2408.111 and 9.2.2406.118, a low-privileged user that does not hold the "admin" or "power" Splunk roles could craft a malicious payload through the pdfgen/render REST endpoint that could result in execution of unauthorized JavaScript code in the browser of a user.

Metrics

CVSS 3.1
5.4/10

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

EPSS Probability
13.09%

95.9th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
SplunkSplunk>= 9.2.0, < 9.2.6
SplunkSplunk>= 9.3.0, < 9.3.4
SplunkSplunk>= 9.4.0, < 9.4.2
SplunkSplunk Cloud Platform>= 9.2.2406, < 9.2.2406.118
SplunkSplunk Cloud Platform>= 9.3.2408, < 9.3.2408.111
SplunkSplunk Cloud Platform>= 9.3.2411, < 9.3.2411.102

References

Timeline

Published
Last Modified
Status
Analyzed

Frequently Asked Questions

What is CVE-2025-20297?
In Splunk Enterprise versions below 9.4.2, 9.3.4 and 9.2.6, and Splunk Cloud Platform versions below 9.3.2411.102, 9.3.2408.111 and 9.2.2406.118, a low-privileged user that does not hold the "admin" or "power" Splunk roles could craft a malicious payload through the pdfgen/render REST endpoint that could result in execution of unauthorized JavaScript code in the browser of a user.
How severe is CVE-2025-20297?
CVE-2025-20297 has a CVSS score of 5.4/10 (MEDIUM severity). The EPSS model estimates a 13.09% probability of exploitation in the next 30 days.
How do I fix CVE-2025-20297?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2025-20297?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST