CVE-2026-17633 — HIGH (8.5)

Q: What is CVE-2026-17633?

CVE-2026-17633 is a vulnerability with a CVSS score of 8.5 (HIGH). IBM Langflow OSS 1.0.0 through 1.10.3 could allow a remote authenticated attacker to execute arbitrary code due to code injection.

Q: How severe is CVE-2026-17633?

CVE-2026-17633 has been rated HIGH with a CVSS base score of 8.5/10. Review the CVSS metrics above for detailed severity breakdown.

Q: Is there a patch for CVE-2026-17633?

Check the references section above for vendor advisories and patch information. Affected products include: Langflow Langflow.

Vulnerability Description

IBM Langflow OSS 1.0.0 through 1.10.3 could allow a remote authenticated attacker to execute arbitrary code due to code injection.

CVSS Score

8.5

HIGH

CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

LOW

User Interaction

NONE

Scope

CHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Langflow	Langflow	>= 1.0.0, < 1.11.0

Related Weaknesses (CWE)

CWE-94

References

https://www.ibm.com/support/pages/node/7282646Vendor Advisory

FAQ

What is CVE-2026-17633?

CVE-2026-17633 is a vulnerability with a CVSS score of 8.5 (HIGH). IBM Langflow OSS 1.0.0 through 1.10.3 could allow a remote authenticated attacker to execute arbitrary code due to code injection.

How severe is CVE-2026-17633?

CVE-2026-17633 has been rated HIGH with a CVSS base score of 8.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2026-17633?

Check the references section above for vendor advisories and patch information. Affected products include: Langflow Langflow.