IBMCVE-2026-19297
IBM Langflow OSS: no brute-force limit
Critical9.1CVE-2026-19297 · Published Aug 13, 2026 · updated Aug 26, 2026
IBM Langflow OSS 1.0.0 through 1.9.6 could allow a remote attacker to obtain unauthorized access to user accounts due to improper restriction of excessive authentication attempts.
Affected versions
| Package | Affected | Fixed in |
|---|---|---|
| Langflow OSS Product | >= 1.0.0, <= 1.9.6 | No fix yet |
Details and references
- CVSS 3.1
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
- Severity from
- the vendor (its own CVE record or advisory)
- Weakness
- CWE-307
More IBM advisories
All IBM| Date | Advisory | Severity | Fixed in |
|---|---|---|---|
| Aug 13 | IBM Storage Scale: secrets in logs | High7.1 | No fix yet |
| Aug 13 | IBM i: privilege escalation | High8.2 | No fix yet |
| Aug 13 | IBM i: stack buffer overflow | High7.3 | No fix yet |
| Aug 13 | IBM i: integer overflow | Medium6.5 | No fix yet |
| Aug 13 | IBM i: information disclosure | Medium6.5 | No fix yet |
| Aug 13 | IBM i: information disclosure | Medium4.3 | No fix yet |