CVE-2026-107328

VendorlangflowProductlangflowDiscoveredOct 29, 2026UpdatedOct 30, 2026

IBM Langflow OSS 1.0.0 through 1.12.4 could allow a remote authenticated attacker to execute arbitrary code due to improper neutralization of code in eval/exec.

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CVSS v3.1

9.9 CRITICAL

EPSS

—%

probability of exploitation in 30 days

CISA KEV

Not listed

no confirmed exploitation reported

News coverage

sources referencing this CVE

Related IOCs

seen in the same coverage

CVSS v3.1 Detail

Attack VectorNETWORK

Attack ComplexityLOW

Privileges RequiredLOW

User InteractionNONE

ScopeCHANGED

ConfidentialityHIGH

IntegrityHIGH

AvailabilityHIGH

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

Connections

2 relationships

CWE-94

source

Timeline

disclosure → media coverage

Oct 29, 2026

Disclosure — published as a CVE record.

Public PoC (1)

github.com/rmhowe425/POC-CVE-2026-107328

Unverified third-party code — review before executing.