SEPTEMBER 8, 2026
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Case File

CVE-2026-7667

HIGH · CVSS 8.8 EPSS 0.36%

Source: NVD + CISA KEV + EPSS · Published 2026-07-17 · Last synced 2026-08-16

CyberRota Analysis

AI-Generated

IBM Langflow OSS versions 1.0.0 to 1.10.0 are vulnerable to an authenticated attacker who can create a malicious flow that points to a controlled URL, leading to arbitrary file write operations due to a specially crafted Content-Disposition header. This vulnerability allows attackers to manipulate files on the server, potentially compromising sensitive data and system integrity. Organizations using affected versions should prioritize remediation to mitigate the risk of exploitation.

CVE
CVE-2026-7667
Severity
HIGH
CVSS
8.8
EPSS
0.36%

Original NVD Description

IBM Langflow OSS 1.0.0 through 1.10.0 allows an authenticated attacker to create a malicious flow pointing to an attacker-controlled URL that returns a specially crafted Content-Disposition header (e.g., filename="../../../target/path" ), enabling arbitrary file write operations with attacker-controlled content to any path accessible by the Langflow process.

Related CVEs

Other vulnerabilities affecting the same vendor(s)