CVE-2026-12940
An attacker can exploit multiple vulnerabilities in IBM Langflow Desktop to execute arbitrary program code, bypass security precautions, and disclose information.
CSIRTS triage
- What
- Multiple vulnerabilities allow an attacker to execute arbitrary program code, bypass security precautions, and disclose information.
- Who is affected
- Users of IBM Langflow Desktop are affected.
- Urgency
- Remediation is high priority due to the potential for exploitation and impact.
- Action
- Update to the latest version of IBM Langflow Desktop.
AI-assisted analysis generated from the source advisory — verify against the original.
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Exploitation outlook
- Low exploitation risk0.48% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 39% of all EPSS-scored CVEs.
Advisory coverage (2)
- high[NEW] [high] IBM Langflow Desktop: Multiple vulnerabilitiescert-bund · 2026-07-31
- criticalCVE-2026-12940: IBM Langflow OSS 1.0.0 through 1.10.1 are vulnerable to unauthenticated remote code execution …nvd · 2026-07-30
External references
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[](https://www.csirts.com/cve/CVE-2026-12940)