CVE-2026-4503
HighSummary
IBM Langflow Desktop versions 1.0.0 through 1.8.4 could allow an unauthenticated user to view other users' images due to an indirect object reference through a user-controlled key.
Risk Assessment
The risk is that unauthorized users may gain access to other users' private data, potentially leading to privacy violations.
Recommendation
It is recommended to update to the latest version of IBM Langflow Desktop to mitigate this vulnerability and implement additional authentication mechanisms.
Other vulnerabilities in IBM Langflow Desktop
See all- CVE-2026-6543High
IBM Langflow Desktop versions 1.0.0 through 1.8.4 allow an attacker to execute arbitrary commands with the privileges of the process running Langflow. This enables reading sensitive environment variables (API keys, DB credentials), modifying files, or launching further attacks on the internal network.
- CVE-2026-3341Medium
IBM Langflow Desktop versions 1.0.0 through 1.9.2 are vulnerable to server-side request forgery (SSRF). This allows an authenticated attacker to send unauthorized requests from the system, potentially leading to network enumeration or facilitating other attacks.
- CVE-2026-3357High
IBM Langflow Desktop versions 1.6.0 through 1.8.2 have a vulnerability that allows an authenticated user to execute arbitrary code on the system. This is due to an insecure default setting that permits deserialization of untrusted data in the FAISS component.
Original NVD description (English source)
IBM Langflow Desktop 1.0.0 through 1.8.4 Langflow could allow an unauthenticated user to view other users' images due to an indirect object reference through a user-controlled key.