CVE-2026-12822
4.8
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
Summary
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.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| langflow-ai | langflow | 1.9.0 | affected |
| langflow-ai | langflow | 1.9.1 | affected |
| langflow-ai | langflow | 1.9.2 | affected |
| langflow-ai | langflow | 1.9.3 | affected |
Weaknesses
- CWE-94: Code Injection
- CWE-74: Injection
ADP Enrichment
CISA ADP Vulnrichment
- SSVC:
- Exploitation: poc
- Automatable: no
- Technical Impact: partial
Additional References
References
- https://vuldb.com/vuln/372612
- https://vuldb.com/vuln/372612/cti
- https://vuldb.com/cve/CVE-2026-12822
- https://vuldb.com/submit/837582
- https://github.com/dxz0069/softwareoverflow/blob/main/langflow_bundle_url_custom_component_startup_rce_vulndb.md
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