CVE-2026-12822

LOW EPSS 8.6%
Published Jun 22, 20261w ago · Modified Jun 23, 20261w ago
1.9 CVSS 4.0
Low
Find Similar
Published Jun 22, 2026 1w ago
Last Modified Jun 23, 2026 1w ago

Description

A vulnerability was identified in langflow-ai langflow up to 1.9.3. This affects an unknown function of the component Bundle URL Loader. The manipulation leads to code injection. The attack needs to be performed locally. The vendor was contacted early about this disclosure but did not respond in any way.

CVSS Details

Base Score
1.9
Exploitability
—
Impact
—
Vector string
CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Attack Vector Local
Attack Complexity Low
Privileges Required Low
User Interaction None
Scope X

Threat Intelligence

EPSS Exploit Probability
8.6% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available

Weaknesses 2

CWE-74
CWE-94 Improper Control of Generation of Code (Code Injection) Injection

References 5

  • github.com https://github.com/dxz0069/softwareoverflow/blob/main/langflow_bundle_url_custom_component_startup_rce_vulndb.md
  • vuldb.com https://vuldb.com/cve/CVE-2026-12822
  • vuldb.com https://vuldb.com/submit/837582
  • vuldb.com https://vuldb.com/vuln/372612
  • vuldb.com https://vuldb.com/vuln/372612/cti

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.