cybersecuritynews
CISA orders feds to prioritize patching Langflow auth bypass flaw
July 7, 2026
Back to all postsThe Cybersecurity and Infrastructure Security Agency (CISA) has issued a directive for federal agencies to prioritize the patching of a critical vulnerability in Langflow, an open-source library used for SSO and OAuth2 authentication. The flaw, known as 'Langsec Ghost' or CVE-2021-35604, allows unauthenticated users to execute arbitrary code on affected systems.
Source: BleepingComputer
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