CVE-2026-8505
An attacker can exploit multiple vulnerabilities in IBM Langflow Desktop OSS to gain administrative privileges, execute arbitrary code, bypass security measures, manipulate and disclose data, or cause a Denial-of-Service condition.
CSIRTS triage
- What
- Multiple vulnerabilities in IBM Langflow Desktop OSS can lead to administrative privilege escalation, arbitrary code execution, security bypass, data manipulation, disclosure, or Denial of Service.
- Who is affected
- Users of IBM Langflow Desktop OSS are affected by these vulnerabilities.
- Urgency
- Remediation is high priority due to the variety of potential impacts including privilege escalation and code execution.
- Action
- Update to the latest version of IBM Langflow Desktop OSS to mitigate these vulnerabilities.
AI-assisted analysis generated from the source advisory — verify against the original.
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Exploitation outlook
- Low exploitation risk0.56% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 43% of all EPSS-scored CVEs.
Advisory coverage (3)
- unknownNCSC-2026-0251 [1.00] [M/H] Vulnerabilities fixed in IBM Langflow OSSncsc-nl · 2026-07-21
- high[NEW] [high] IBM Langflow Desktop OSS: Multiple vulnerabilitiescert-bund · 2026-07-20
- criticalCVE-2026-8505: IBM Langflow OSS 1.0.0 through 1.10.0 has a vulnerability in Langflow's webhook authentication …nvd · 2026-07-17
External references
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