VulnSocial

CVE-2026-6598Disclosure

LOWCVSS 2.1 · LOW

Signal is active with 2 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

A security vulnerability has been detected in langflow-ai langflow up to 1.8.3. The affected element is the function create_project/encrypt_auth_settings of the file src/backend/base/Langflow/api/v1/projects.py of the component Project Creation Endpoint. Such manipulation of the argument auth_settings leads to cleartext storage in a file or on disk. The attack can be launched remotely. The exploit has been disclosed publicly and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

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0.0/ 10 priority

Sources & remediation

Other references
Weakness type (CWE)
CWE-312CWE-313

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

NONE

Momentum

NONE

Threat summary

  • 2 mentions across 1 observed day

What's happening

  • Technical details provided in 2 signals
  • Disclosure: 1 classified signal
  • General: 1 classified signal
  • 2 total mentions across 1 day

Deep dive

Activity timeline2 mentions / 1d
01122Mentions · 2026-04-20: 2Technical Details · 2026-04-20: 204-20
Signal classification2 categories
Disclosure
150.0%
General
150.0%
Referenced assets3 URLs
Full discourse2 posts
  • CVE@CVEnew
    General

    CVE-2026-6598 A security vulnerability has been detected in langflow-ai langflow up to 1.8.3. The affected element is the function create_project/encrypt_auth_settings of the file sr… https://www.cve.org/CVERecord?id=CVE-2026-6598

    Post summary

    CVE-2026-6598 is identified in langflow-ai langflow up to version 1.8.3, affecting the `create_project/encrypt_auth_settings` function. No additional details on patches, PoC, exploits, or active use are provided.

    01000139
    57.2K followersView on X
  • Vulmon Vulnerability Feed@VulmonFeeds
    Disclosure

    CVE-2026-6598 Cleartext Storage Vulnerability in Langflow-AI Langflow Up to 1.8.3 https://vulmon.com/vulnerabilitydetails?qid=CVE-2026-6598 Vulnerability Notification: https://alerts.vulmon.com/?utm_source=twitter&utm_medium=social&utm_campaign=2102281&utm_content=3

    Post summary

    The post announces CVE-2026-6598 as a cleartext storage vulnerability for Langflow up to version 1.8.3, linking to a vulnerability details page and notification, but provides no PoC, exploit, active exploitation, patch, or false‑positive claim.

    0000063
    4.0K followersView on X

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