CVE-2026-7687

MEDIUM

langflow-ai langflow Full Builtins code_parser.py CodeParser.parse_callable_details command injection

Title source: cna
STIX 2.1

Description

A vulnerability was determined in langflow-ai langflow up to 1.8.4. Affected by this issue is the function CodeParser.parse_callable_details of the file src/lfx/src/lfx/custom/code_parser/code_parser.py of the component Full Builtins Module Handler. Executing a manipulation can lead to command injection. The attack can be executed remotely. The exploit has been publicly disclosed and may be utilized. The vendor was contacted early about this disclosure but did not respond in any way.

References (4)

Core 4
Core References
Vdb Entry, Technical Description vdb-entry technical-description
VDB-360857 | langflow-ai langflow Full Builtins code_parser.py CodeParser.parse_callable_details command injection
https://vuldb.com/vuln/360857
Signature, Permissions Required signature permissions-required
VDB-360857 | CTI Indicators (IOB, IOC, TTP, IOA)
https://vuldb.com/vuln/360857/cti
Third Party Advisory third-party-advisory
Submit #798731 | langflow-ai langflow 1.8.4 Command Injection
https://vuldb.com/submit/798731

Scores

CVSS v3 6.3
EPSS 0.0034
EPSS Percentile 56.9%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

CWE
CWE-74 CWE-77
Status published
Products (5)
langflow-ai/langflow 1.8.0
langflow-ai/langflow 1.8.1
langflow-ai/langflow 1.8.2
langflow-ai/langflow 1.8.3
langflow-ai/langflow 1.8.4
Published May 03, 2026
Tracked Since May 03, 2026