VULNERABILITY INTELLIGENCE
CVE-2023-40595
CVSS score8.8 HIGH
EPSS probability0.90%
CISA KEVNot currently listed
Published2023-08-30
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Description
In Splunk Enterprise versions lower than 8.2.12, 9.0.6, and 9.1.1, an attacker can execute a specially crafted query that they can then use to serialize untrusted data. The attacker can use the query to execute arbitrary code.
Weakness classification
- prodsec@splunk.com: CWE-502
- nvd@nist.gov: CWE-502
Primary references
- prodsec@splunk.com — Vendor Advisory
- prodsec@splunk.com — Vendor Advisory
- af854a3a-2127-422b-91ae-364da2661108 — Vendor Advisory
- af854a3a-2127-422b-91ae-364da2661108 — Vendor Advisory