langflow-ai/langflow · Security
Langflow: Code Injection Vulnerability in Code Validation Endpoint
- GHSA ID
- GHSA-v798-mcc6-2m3m
- CVE ID
- CVE-2026-7873
- Severity
- critical
- Published
- Updated
- CVSS
- 9.9 · CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
- CVSS v3
- 9.9 · CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
Description
IBM Langflow OSS 1.0.0 through 1.10.0 allows authenticated attackers to execute arbitrary OS commands and read sensitive files including credentials, enabling complete system compromise and lateral movement.
CWEs
- CWE-94 · Improper Control of Generation of Code ('Code Injection')
References
- https://nvd.nist.gov/vuln/detail/CVE-2026-7873 ↗
- https://www.ibm.com/support/pages/node/7278441 ↗
- https://github.com/langflow-ai/langflow/pull/13696 ↗
- https://github.com/langflow-ai/langflow/commit/e7c33dbaade20b5295c7fa26bf83cc1ff68fba02 ↗
- https://github.com/langflow-ai/langflow/releases/tag/1.10.1.rc0 ↗
- https://github.com/advisories/GHSA-v798-mcc6-2m3m ↗