CVE-2026-3341 - IBM Langflow Desktop 1.0.0 - 1.9.2 DNS Rebinding Bypasses SSRF Protection Allowing Access to Internal Services · CoreCVE

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MEDIUM

IBM Langflow Desktop 1.0.0 - 1.9.2 DNS Rebinding Bypasses SSRF Protection Allowing Access to Internal Services

Published Jun 11, 2026

5.4

MEDIUM

CVSS 3.1

EPSS 0.23%

Description

IBM Langflow Desktop 1.0.0 through 1.9.2 IBM Langflow is vulnerable to server-side request forgery (SSRF). This may allow an authenticated attacker to send unauthorized requests from the system, potentially leading to network enumeration or facilitating other attacks.

Affected products

Vendor IBM Product Langflow Desktop Default
unknown
Affected
- ≥ 1.0.0, ≤ 1.9.2

Default status is the baseline for the product. Each version can override it (patched versions can be marked unaffected).

Vendor	Product	Default status	Versions
IBM	Langflow Desktop	unknown	Affected ≥ 1.0.0, ≤ 1.9.2

Remediation

Vendor solution

IBM strongly recommends addressing the vulnerability now by upgrading Langflow Desktop to version 1.9.3 https://www.langflow.org/desktop .

Weaknesses (1)

CWE-918

SSRF

References (2)

https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-36254
Advisory
https://www.ibm.com/support/pages/node/7275444
vendor-advisorypatchVendor Advisory

Link	Providers	Tags
https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-36254		Advisory
https://www.ibm.com/support/pages/node/7275444		vendor-advisorypatchVendor Advisory

Change history (0)

No recorded changes yet.

Sources

CVE.org / MITRE

Status PUBLISHED

Assigner ibm

Published Jun 11, 2026

Updated Jun 11, 2026

Reserved Feb 27, 2026

Link CVE-2026-3341

CISA Vulnrichment

Updated Jun 11, 2026

NVD

Status Analyzed

Modified Jun 17, 2026

Link CVE-2026-3341

Red Hat

No data

ENISA EUVD

Assigner ibm

Published Jun 11, 2026

Updated Jun 11, 2026

Link EUVD-2026-36254

GitHub

No data