What’s Vulnerable › Vulnerabilities
CVE-2026-97655: Langflow OSS is affected by multiple vulnerabilities
- Severity: high (CVSS 8.8 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 0.8% probability of exploitation in the next 30 days
- Public exploit or detection template: none known
- Published: 2026-10-07 · updated 2026-10-08
- Weakness: CWE-94
Description
IBM Langflow OSS 1.0.0 through 1.12.2 could allow a remote attacker to execute arbitrary code due to an incomplete blocklist in the code security scanner.
Affected products
- IBM Langflow OSS: from 1.0.0 before 1.12.3 — fixed in 1.12.3
How to fix
Upgrade to a fixed version: IBM Langflow OSS 1.12.3. Check the vendor advisory for mitigations.
References
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