Splunk
Splunk Enterprise Security: vulnerabilities and CVEs
Splunk Enterprise Security has 4 published vulnerabilities, 2 of them in the last 12 months. 0 are rated critical and 0 are listed by CISA as actively exploited.
CVEs4
Last 12 months2
Critical0
Actively exploited0
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Latest vulnerabilities
| CVE | Severity | EPSS | Active exploitation | Published | Description |
|---|---|---|---|---|---|
| CVE-2026-76388 | High (8.1) | 0.35% | — | Aug 19, 2026 | In Splunk Enterprise Security versions below 8.6.1, a user who holds the ess_analyst Splunk Enterprise Security role could change User and Entity Behavior Analytics (UEBA) search macros that scheduled searches run with… |
| CVE-2026-76387 | High (8.1) | 0.40% | — | Aug 19, 2026 | In Splunk Enterprise Security versions below 8.6.1, a user who holds a Splunk Enterprise Security role that contains the mc_investigation_read capability could inject Search Processing Language (SPL) through Analyst… |
| CVE-2024-22165 | Medium (6.5) | 0.52% | — | Jan 9, 2024 | In Splunk Enterprise Security (ES) versions lower than 7.1.2, an attacker can create a malformed Investigation to perform a denial of service (DoS). The malformed investigation prevents the generation and rendering of… |
| CVE-2024-22164 | Medium (4.3) | 0.46% | — | Jan 9, 2024 | In Splunk Enterprise Security (ES) versions below 7.1.2, an attacker can use investigation attachments to perform a denial of service (DoS) to the Investigation. The attachment endpoint does not properly limit the size… |