CVE-2026-81268
IBM Langflow OSS 1.0.0 through 1.11.5 could allow a remote authenticated attacker to execute flows and obtain sensitive information due to insufficient session expiration of API keys after user deactivation.
Scoring
- Severity
- HIGH
- CVSS base score
- 8.1
- CVSS vector
- CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
- CWE
- CWE-613
- Published
- 2026-09-10
- Last modified
- 2026-09-10
Affected products
- IBM Langflow OSS
Weakness type
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