CSIRTS // UNIFIED SECURITY ADVISORY FEEDSYS ● ONLINE · POWERED BY INTELFUSIONS.COM

← Back to feed

CVE-2026-0770: Langflow Inclusion of Functionality from Untrusted Control Sphere Vulnerability

criticalknown exploitedpublic exploitCVE-2026-0770
Actively exploited. At least one CVE in this advisory is listed in the CISA Known Exploited Vulnerabilities catalog — exploitation has been observed in the wild. Treat remediation as urgent.
Langflow contains an inclusion of functionality from untrusted control sphere vulnerability that allows remote attackers to execute arbitrary code on affected installations.

CSIRTS triage

vendor: Langflowproduct: LangflowRemote code execution
What
Langflow has a vulnerability that allows remote attackers to execute arbitrary code.
Who is affected
All installations of Langflow are affected.
Urgency
Remediation is critical due to active exploitation and the potential for remote code execution.
Action
Update to the latest version of Langflow.

AI-assisted analysis generated from the source advisory — verify against the original.

⚡ Watch Langflow

Get an email when a new Langflow advisory drops — max one per day, one-click unsubscribe.

Details

Source
CISA Known Exploited Vulnerabilities (US · database · site)
Severity
critical
Published
2026-07-21
Exploitation
Observed in the wild (CISA KEV)

Original advisory: https://nvd.nist.gov/vuln/detail/CVE-2026-0770

Exploitation outlook

EPSS (FIRST.org) estimates each CVE’s probability of exploitation in the next 30 days — here is the CSIRTS.com read on those numbers.

Referenced CVEs

CVECSIRTS overviewExternal
CVE-2026-0770coverage & exploitation statusNVD · CVE.org

Same CVEs, other sources

How other CERTs, PSIRTs and databases cover the vulnerabilities in this advisory.

More from CISA Known Exploited Vulnerabilities