Detections
Analytics

Langflow < 1.7.3 Remote Code Execution

critical Web App Scanning Plugin ID 115320

Synopsis

Langflow < 1.7.3 Remote Code Execution

Description

According to its banner, the version of Langflow running on the remote host is prior to 1.7.3. It is, therefore, affected by a remote code execution through 'validate_code() exec()'.

Note that the scanner has not tested for these issues but has instead relied only on the application's self-reported version number.

Solution

Upgrade to Langflow version 1.7.3 or later.

See Also

https://github.com/advisories/GHSA-g22f-v6f7-2hrh

Plugin Details

Severity: Critical

ID: 115320

Type: Version Based

Published: 7/28/2026

Updated: 7/28/2026

Scan Template: basic, full, pci, scan

Risk Information

VPR

Risk Factor: Critical

Score: 9.2

Percentile: 99.76

CVSS v2

Risk Factor: Critical

Base Score: 10

Vector: CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C

CVSS Score Source: CVE-2026-0770

CVSS v3

Risk Factor: Critical

Base Score: 9.8

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CVSS Score Source: CVE-2026-0770

CVSS v4

Risk Factor: Critical

Base Score: 9.3

Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

CVSS Score Source: CVE-2026-0770

Vulnerability Information

CPE: cpe:2.3:a:langflow:langflow:*:*:*:*:*:*:*:*

Exploit Available: true

Exploit Ease: Exploits are available

Vulnerability Publication Date: 1/8/2026

CISA Known Exploited Vulnerability Due Dates: 7/24/2026

Reference Information

CVE: CVE-2026-0770