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archive/Patch now/AIR-2026-1107
closedclosed 11 Jun 2026Patch now2 Disclosed vulnerabilityAI

CVE-2026-3341: Server-side request forgery vulnerability in IBM Langflow Desktop

IBM Langflow Desktop

IBM Langflow Desktop versions 1.0.0 through 1.9.2 contain a server-side request forgery vulnerability enabling authenticated attackers to send unauthorized network requests. No active exploitation has been confirmed.

disclosed CVENo confirmed exploitation, so this record is tracked as a disclosed vulnerability and not counted as an incident. It moves into the counts if CISA or the vendor confirms exploitation. Why

CVSS
5.4
EPSS
<0.01 · top 97% · 2026-11-13
EPSS scores by FIRST
fix status
Fix status unknown
first report
11 Jun 2026
last update
11 Jun 2026
CVE ids
CVE-2026-3341other records

Timeline · 1

  1. 11 Jun 2026CVE-2026-3341: IBM Langflow Desktop 1.0.0 through 1.9.2 IBM Langflow is vulnerable to server-side request forgery (SSRF).

Sources · 1

Advisories and databases

  1. 2026-06-11
    CVE-2026-3341: IBM Langflow Desktop 1.0.0 through 1.9.2 IBM Langflow is vulnerable to server-side request forgery (SSRF).
    NVD · nvd.nist.gov/vuln/detail/CVE-2026-3341

Titles and links belong to their publishers. The summary above is written by gcdRadar in its own words; data is CC BY-SA 4.0.

Classification

lane
Patch now
AI role
Attack on AI
categories
Infrastructure vulnerability
severity
2 · Disclosed vulnerability
fix status
Fix status unknown
targets
Framework / tooling
owasp llm top 10
LLM03:2025 Supply Chain
mitre atlas
no technique for these categories
tags
ssrflangflow
dates
happened 11 Jun 2026 · first reported 11 Jun 2026
origin
NVD
Vulnerability record from NVD / the GitHub Advisory Database. This product uses the NVD API but is not endorsed or certified by the NVD.
record
confidence 0.95 · created 2026-10-18 10:04Z · updated 2026-10-18 10:04Z

Lane, AI role, categories and severity come from the classifier; the OWASP and ATLAS rows are derived from the categories. How these are assigned

Copy a brief

This record as a short Markdown brief, for a ticket, a chat or a coding agent.

the brief as text
# CVE-2026-3341: Server-side request forgery vulnerability in IBM Langflow Desktop

https://gcdradar.vercel.app/incidents/cve-2026-3341-server-side-request-forgery-vulnerability-in-i · AIR-2026-1107 · closed 2026-06-11

- Lane: Patch now
- Severity: 2 (Disclosed vulnerability)
- Fix status: Fix status unknown
- First reported: 2026-06-11
- AI role: Attack on AI
- Products: IBM Langflow Desktop
- CVE ids: CVE-2026-3341
- CVSS: 5.4

## Summary

IBM Langflow Desktop versions 1.0.0 through 1.9.2 contain a server-side request forgery vulnerability enabling authenticated attackers to send unauthorized network requests. No active exploitation has been confirmed.

## What to do

No action recorded; read the sources below and the vendor's advisory.

## Latest updates

- 2026-06-11: CVE-2026-3341: IBM Langflow Desktop 1.0.0 through 1.9.2 IBM Langflow is vulnerable to server-side request forgery (SSRF). (https://nvd.nist.gov/vuln/detail/CVE-2026-3341)

## Sources

- 2026-06-11 NVD: CVE-2026-3341: IBM Langflow Desktop 1.0.0 through 1.9.2 IBM Langflow is vulnerable to server-side request forgery (SSRF). https://nvd.nist.gov/vuln/detail/CVE-2026-3341

Verify against the vendor's advisory before changing production. Data CC BY-SA 4.0, https://gcdradar.vercel.app.

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