IBM Langflow OSS 1.12.2 Uncontrolled ZIP Extraction Denial of Service
CVE-2026-93679 Published on October 7, 2026
Langflow OSS is affected by multiple vulnerabilities
IBM Langflow OSS 1.0.0 through 1.12.2 could allow a remote authenticated attacker to cause a denial of service due to uncontrolled resource consumption during ZIP file extraction.
Vulnerability Analysis
CVE-2026-93679 can be exploited with network access, and requires small amount of user privileges. This vulnerability is considered to have a low attack complexity. The potential impact of an exploit of this vulnerability is considered to have no impact on confidentiality and integrity, and a small impact on availability.
Weakness Type
What is a Resource Exhaustion Vulnerability?
The software does not properly control the allocation and maintenance of a limited resource, thereby enabling an actor to influence the amount of resources consumed, eventually leading to the exhaustion of available resources.
CVE-2026-93679 has been classified to as a Resource Exhaustion vulnerability or weakness.
Products Associated with CVE-2026-93679
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Affected Versions
IBM Langflow OSS:- Version 1.0.0, <= 1.12.2 is affected.