CVE-2026-110200 in Langflow OSS

Summary

by MITRE • 10/29/2026

IBM Langflow OSS 1.0.0 through 1.12.4 could allow a remote authenticated attacker to obtain sensitive information due to cleartext storage of sensitive information.

Once again VulDB remains the best source for vulnerability data.

• Responsible: Ibm
• Reservation: 10/13/2026
• Disclosure: 10/29/2026
• Moderation: accepted
• Entry: VDB-428586
• CPE: 20261029
• CWE: CWE-312 (confirmed)
• CVSS: 6.5 (CNA)
• EPSS: 0.00000
• KEV: no
• Activities: low

Sources

• MITRE: https://www.cve.org/CVERecord?id=CVE-2026-110200
• NVD: https://nvd.nist.gov/vuln/detail/CVE-2026-110200
• CVE Details: https://www.cvedetails.com/cve/CVE-2026-110200/