CVE-2026-18729General(langflow / langflow)

LOWCVSS 8.8 · HIGH

Signal is active with 1 mentions in latest observed window

Immediate actions

  • Track advisory updates for patch or workaround availability

Recommended action window: Monitor and triage in normal cycle

NVD description

IBM Langflow OSS 1.0.0 through 1.11.1 could allow a remote authenticated attacker to execute arbitrary code due to improper control of generation of code.

0.0/ 10 priority

Sources & remediation

Vendor / third-party advisories
Weakness type (CWE)
CWE-94

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

NONE

Momentum

NONE

Are you affected?

If you run products in this scope, you should treat this CVE as relevant to your environment.

  • langflow

Threat summary

  • 1 mentions across 1 observed day

What's happening

  • Technical details provided in 1 signal
  • General: 1 classified signal
  • 1 total mentions across 1 day

Affected systems

Vendors
Products
langflow

Deep dive

Activity timeline1 mentions / 1d
00111Mentions · 2026-08-29: 1Technical Details · 2026-08-29: 108-29
Signal classification1 categories
General
1100.0%
Referenced assets1 URL
Full discourse1 post
  • NewNormal Security@NewScanTeam
    General

    NewNormal Security turns the last 24 hours of CVEs into new detections, every day. 𝗗𝗮𝗶𝗹𝘆 𝗖𝗩𝗘 𝗥𝗲𝗽𝗼𝗿𝘁 — 29 Aug 2026 𝗔𝗱𝗱𝗲𝗱 to NewScan 𝘁𝗼𝗱𝗮𝘆: 📦 Outdated AI workflow builder — code execution on the server, some of it with no login at all (IBM Langflow OSS CVE-2026-19286, CVE-2026-19295, CVE-2026-18729, CVE-2026-18891, CVE-2026-18904, CVE-2026-18899, CVE-2026-19294, CVE-2026-18545) 🖥️ Admin API shipped with authentication off — anonymous superuser on the cluster: add users, rewrite ACLs, drop brokers (Redpanda CVE-2026-82266) 🔑 API hands out the app's own web UI password — along with the host's model and data paths (Stable Diffusion WebUI CVE-2026-82288) Test your stack with NewScan — free, self-hosted: https://newnormalsecurity.com/newscan?utm_source=x&utm_medium=social&utm_campaign=daily-cve #infosec #AppSec #RCE #CSO #REDTEAM

    Post summary

    The post lists several CVEs with high‑level impact details but lacks evidence of active exploitation, PoC code, or available patches.

    0000068
    6 followersView on X
CPE platform detail1 entries

1 of 1 entries

PartVendorProductVersionTarget SWTarget HW
Applangflowlangflow---

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