CVEvulnerability

CVE-2026-10546

6.5 MEDIUM Published 2026-06-30 Modified 2026-10-25 Official page ↗
Status
Analyzed
Published
2026-06-30
Last modified
2026-10-25
Assigner
[email protected]
CVSS 3.1 ([email protected])
7.1 HIGH — CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:L/A:N
CVSS 3.1 ([email protected])
6.5 MEDIUM — CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:L/A:N
Weaknesses
CWE-918

Description

IBM Langflow OSS 1.0.0 through 1.9.3 contains a Server-Side Request Forgery (SSRF) vulnerability in the URL component ( src/lfx/src/lfx/components/data_source/url.py ) due to a Time-of-Check/Time-of-Use (TOCTOU) race condition that can be exploited via DNS rebinding.

Affected configurations

• langflow langflow (>= 1.0.0 <= 1.9.3)

Related

Weakness · CWE (1)

  • CWE-918 Server-Side Request Forgery weakness

References