CVE-2021-33587
An attacker can exploit multiple vulnerabilities in Splunk Splunk Enterprise in various third-party components to carry out an unspecified attack.
CSIRTS triage
- What
- An attacker can exploit multiple vulnerabilities in Splunk Splunk Enterprise in various third-party components to carry out an unspecified attack.
- Who is affected
- Deployments of Splunk Splunk Enterprise.
- Urgency
- Remediation is medium urgency due to the unspecified nature of the attacks.
- Action
- Monitor for updates and apply patches when available.
AI-assisted analysis generated from the source advisory — verify against the original.
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Exploitation outlook
- Moderate exploitation risk2.3% 30-day exploitation probability. Patch within normal cadence, watch for KEV listing. Riskier than 81% of all EPSS-scored CVEs.
Advisory coverage (1)
- medium[UPDATE] [medium] Splunk Splunk Enterprise: Multiple vulnerabilities in third-party componentscert-bund · 2026-07-02
External references
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[](https://www.csirts.com/cve/CVE-2021-33587)