CVE-2026-55447
An attacker can exploit multiple vulnerabilities in Langflow to execute arbitrary program code, bypass security measures, manipulate data, disclose confidential information, or cause a Denial-of-Service condition.
CSIRTS triage
- What
- Multiple vulnerabilities allow an attacker to execute arbitrary code, bypass security measures, manipulate data, disclose confidential information, or cause a denial-of-service condition.
- Who is affected
- Deployments of Langflow are affected by these vulnerabilities.
- Urgency
- Remediation is urgent due to the high severity and confirmed exploitation of these vulnerabilities.
- Action
- Apply the latest security updates to Langflow.
AI-assisted analysis generated from the source advisory — verify against the original.
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Exploitation outlook
- Low exploitation risk0.41% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 33% of all EPSS-scored CVEs.
Advisory coverage (1)
- high[UPDATE] [high] Langflow: Multiple vulnerabilitiescert-bund · 2026-07-08
External references
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