CVE-2026-44160
A remote, anonymous attacker can exploit multiple vulnerabilities in Fluentd to execute arbitrary code, disclose information, or cause a Denial of Service.
CSIRTS triage
- What
- Multiple vulnerabilities exist within the Fluentd platform.
- Who is affected
- Users of Fluentd, specifics not detailed in the advisory.
- Urgency
- Remediation is necessary as the severity and exploitability of the vulnerabilities are currently unknown.
- Action
- Update to the latest version of Fluentd to ensure vulnerabilities are addressed.
AI-assisted analysis generated from the source advisory — verify against the original.
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Exploitation outlook
- Low exploitation risk0.63% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 46% of all EPSS-scored CVEs.
Advisory coverage (3)
- high[UPDATE] [high] Fluentd: Multiple vulnerabilitiescert-bund · 2026-07-09
- highCVE-2026-44160: Fluentd collects events from various data sources and writes them to files, RDBMS, NoSQL, IaaS…nvd · 2026-07-08
- unknownMultiple vulnerabilities in Fluentdjvn · 2026-06-29
External references
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