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Create CVE-2026-0770 - Langflow Remote Code Execution#15384

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affix wants to merge 4 commits intoprojectdiscovery:mainfrom
affix:patch-1
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Create CVE-2026-0770 - Langflow Remote Code Execution#15384
affix wants to merge 4 commits intoprojectdiscovery:mainfrom
affix:patch-1

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@affix affix commented Feb 18, 2026

PR Information

Added CVE-2026-0770 Langflow - Remote Code Execution via validate_code() exec()

https://nvd.nist.gov/vuln/detail/CVE-2026-0770
https://github.com/affix/CVE-2026-0770-PoC

Template validation

  • Validated with a host running a vulnerable version and/or configuration (True Positive)
  • Validated with a host running a patched version and/or configuration (avoid False Positive)

There is no patched version

Additional Details (leave it blank if not applicable)

Additional References:

Langflow contains a remote code execution vulnerability caused by untrusted control sphere inclusion in the exec_globals parameter, allowing remote attackers to execute arbitrary code as root without authentication.
@Akokonunes Akokonunes added the Done Ready to merge label Feb 20, 2026
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