CVE-2026-101331: IBM Langflow OSS 1.0.0 through 1.12.2 could allow a remote authenticated attacker to obtain sensitive information due…
CVE-2026-101331 analysis covering impact, affected products, versions, remediation, and cross-checked defender guidance.
CVE-2026-101331 is a vulnerability published by NVD on 10/7/2026.
What happened
IBM Langflow OSS 1.0.0 through 1.12.2 could allow a remote authenticated attacker to obtain sensitive information due to insufficiently protected credentials.
Affected products and versions
- langflow langflow unspecified version (from 1.0.0 before 1.12.3)
Severity and weakness
CVSS: HIGH 7.7. Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N.
Weaknesses: CWE-522.
Known exploitation
No CISA KEV entry is currently attached to the NVD record.
What defenders should do
- Identify whether the affected product and version range exists in production.
- Review vendor advisories and release notes before change windows.
- Patch, upgrade, disable the vulnerable component, or apply vendor mitigations.
- Verify the running version after deployment, not only the package inventory.