IBM Langflow OSS 1.0.0 through 1.11.2 could allow a remote attacker to obtain sensitive information due to incomplete scrubbing of sensitive credential fields.
CVSS Score
7.5
EPSS Score
0.004
Published
2026-09-04
IBM Langflow OSS 1.0.0 through 1.11.2 could allow a remote authenticated attacker to obtain sensitive information due to server-side request forgery.
CVSS Score
5.0
EPSS Score
0.003
Published
2026-09-04
IBM Langflow OSS 1.0.0 through 1.11.2 could allow a remote authenticated attacker to execute arbitrary code due to an authorization bypass in the flow build process.
CVSS Score
8.8
EPSS Score
0.005
Published
2026-09-04
IBM Langflow OSS 1.0.0 through 1.11.2 Langflow could allow an authenticated attacker to write arbitrary files to the server due to improper input validation in the SaveToFileComponent. The application constructs local file paths using attacker‑controlled input without sufficient sanitization when handling requests to the /api/v1/run/{flow_id} endpoint. An attacker with low‑privileged authenticated access (such as a valid API key or user session) can supply crafted path values, including absolute paths or path traversal sequences, allowing arbitrary file writes to locations writable by the Langflow process. Successful exploitation may lead to unauthorized file creation or modification, potentially resulting in further compromise depending on the deployment environment.
CVSS Score
6.5
EPSS Score
0.005
Published
2026-09-04
IBM Langflow OSS 1.0.0 through 1.11.2 allows remote authenticated attackers to bypass localhost-only MCP configuration installation by spoofing X-Forwarded-For: 127.0.0.1 header, enabling arbitrary writes to IDE config files (~/.cursor/mcp.json, etc.).
CVSS Score
6.5
EPSS Score
0.004
Published
2026-09-04
IBM Langflow OSS 1.0.0 through 1.11.2 suffer from a stored cross-site scripting vulnerability in the Playground chat interface.
CVSS Score
6.1
EPSS Score
0.003
Published
2026-09-04
UI misrepresentation in Core in Google Chrome on on Mac prior to 152.0.7977.65 allowed a remote attacker who had compromised the renderer process to spoof UI elements via a crafted HTML page. (Chromium security severity: Low)
CVSS Score
4.3
EPSS Score
0.002
Published
2026-08-25
Improper input validation in ANGLE in Google Chrome on on Mac prior to 152.0.7977.65 allowed a remote attacker to potentially execute arbitrary code outside the sandbox via a crafted HTML page. (Chromium security severity: Medium)
CVSS Score
8.8
EPSS Score
0.003
Published
2026-08-25
UI misrepresentation in Input in Google Chrome on on Mac prior to 152.0.7977.65 allowed a remote attacker to spoof UI elements via a crafted HTML page. (Chromium security severity: Medium)
CVSS Score
5.4
EPSS Score
0.003
Published
2026-08-25
Use after free in Views in Google Chrome on on Mac prior to 152.0.7977.65 allowed a remote attacker to execute arbitrary code outside the sandbox via a crafted HTML page. (Chromium security severity: Critical)
CVSS Score
9.6
EPSS Score
0.005
Published
2026-08-25