VulnerabilityModified
CVE-2023-46214
This means that an attacker can upload malicious XSLT which can result in remote code execution on the Splunk Enterprise instance.
HIGH 8.8EPSS 89.2%
Does this matter?
EPSS puts the probability of exploitation in the next 30 days at 89.2%, higher than 100% of all known CVEs. Patch or mitigate before the next change window.
Description
In Splunk Enterprise versions below 9.0.7 and 9.1.2, Splunk Enterprise does not safely sanitize extensible stylesheet language transformations (XSLT) that users supply. This means that an attacker can upload malicious XSLT which can result in remote code execution on the Splunk Enterprise instance.
- CVSS 3.1
- 8.8 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- EPSS
- 89.17% probability · 100th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-91
- Affected
- splunk/cloud · splunk/splunk
- Source
- prodsec@splunk.com
References
- https://advisory.splunk.com/advisories/SVD-2023-1104Vendor Advisory
- https://research.splunk.com/application/6cb7e011-55fb-48e3-a98d-164fa854e37e/Vendor Advisory
- https://research.splunk.com/application/a053e6a6-2146-483a-9798-2d43652f3299/Vendor Advisory
- https://advisory.splunk.com/advisories/SVD-2023-1104Vendor Advisory
- https://research.splunk.com/application/6cb7e011-55fb-48e3-a98d-164fa854e37e/Vendor Advisory
- https://research.splunk.com/application/a053e6a6-2146-483a-9798-2d43652f3299/Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.