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12 vulnerabilities found for langflow_desktop by langflow

CVE-2026-6543 (GCVE-0-2026-6543)

Vulnerability from nvd – Published: 2026-04-30 21:11 – Updated: 2026-05-02 03:55
VLAI?
Title
Authenticated Remote Code Execution Vulnerability in Langflow Code Validation Endpoint
Summary
IBM Langflow Desktop 1.0.0 through 1.8.4 Langflow allows an attacker to execute arbitrary commands with the privileges of the process running Langflow. This allows reading sensitive environment variables (API keys, DB credentials), modifying files, or launching further attacks on the internal network.
Severity ?
8.8 (High)
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CWE
  • CWE-94 - Improper Control of Generation of Code ('Code Injection')
Assigner
ibm
References
URL Tags
https://www.ibm.com/support/pages/node/7271092 vendor-advisorypatch
Impacted products
Vendor Product Version
IBM Langflow Desktop Affected: 1.0.0 , ≤ 1.8.4 (semver)
    cpe:2.3:a:ibm:langflow_desktop:1.0.0:*:*:*:*:*:*:*
    cpe:2.3:a:ibm:langflow_desktop:1.8.4:*:*:*:*:*:*:*
 Create a notification for this product.
Credits
Eran Shimony (Palo Alto Networks)
Show details on NVD website
To clipboard 

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CVE-2026-3345 (GCVE-0-2026-3345)

Vulnerability from nvd – Published: 2026-04-30 21:11 – Updated: 2026-05-01 16:38
VLAI?
Title
Path Traversal and Arbitrary File Write Vulnerability in IBM Langflow Desktop API v2 File Upload Endpoint
Summary
IBM Langflow Desktop <=1.8.4 Langflow could allow a remote attacker to traverse directories on the system. An attacker could send a specially crafted URL request containing "dot dot" sequences (/../) to view arbitrary files on the system.
Severity ?
6.5 (Medium)
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
CWE
  • CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
Assigner
ibm
References
URL Tags
https://www.ibm.com/support/pages/node/7271094 vendor-advisorypatch
Impacted products
Vendor Product Version
IBM Langflow Desktop Affected: 1.8.4 (semver)
    cpe:2.3:a:ibm:langflow_desktop:1.8.4:*:*:*:*:*:*:*
 Create a notification for this product.
Show details on NVD website
To clipboard 

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CVE-2026-4503 (GCVE-0-2026-4503)

Vulnerability from nvd – Published: 2026-04-30 20:48 – Updated: 2026-05-01 19:30
VLAI?
Title
Unauthenticated Insecure Direct Object Reference (IDOR) Vulnerability in Langflow Desktop Image Download Endpoint
Summary
IBM Langflow Desktop 1.0.0 through 1.8.4 Langflow could allow an unauthenticated user to view other users' images due to an indirect object reference through a user-controlled key.
Severity ?
7.5 (High)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
CWE
  • CWE-639 - Authorization Bypass Through User-Controlled Key
Assigner
ibm
References
URL Tags
https://www.ibm.com/support/pages/node/7271099 vendor-advisorypatch
Impacted products
Vendor Product Version
IBM Langflow Desktop Affected: 1.0.0 , ≤ 1.8.4 (semver)
    cpe:2.3:a:ibm:langflow_desktop:1.0.0:*:*:*:*:*:*:*
    cpe:2.3:a:ibm:langflow_desktop:1.8.4:*:*:*:*:*:*:*
 Create a notification for this product.
Show details on NVD website
To clipboard 

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CVE-2026-4502 (GCVE-0-2026-4502)

Vulnerability from nvd – Published: 2026-04-30 20:57 – Updated: 2026-05-01 14:58
VLAI?
Title
Arbitrary File Write and Remote Code Execution Vulnerability in Langflow v2 API
Summary
IBM Langflow Desktop 1.2.0 through 1.8.4 Langflow could allow an authenticated attacker to traverse directories on the system. An attacker could send a specially crafted URL request containing "dot dot" sequences (/../) to write arbitrary files on the system.
Severity ?
6.5 (Medium)
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
CWE
  • CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
Assigner
ibm
References
URL Tags
https://www.ibm.com/support/pages/node/7271097 vendor-advisorypatch
Impacted products
Vendor Product Version
IBM Langflow Desktop Affected: 1.2.0 , ≤ 1.8.4 (semver)
    cpe:2.3:a:ibm:langflow_desktop:1.2.0:*:*:*:*:*:*:*
    cpe:2.3:a:ibm:langflow_desktop:1.8.4:*:*:*:*:*:*:*
 Create a notification for this product.
Show details on NVD website
To clipboard 

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CVE-2026-3346 (GCVE-0-2026-3346)

Vulnerability from nvd – Published: 2026-04-30 21:06 – Updated: 2026-05-01 16:38
VLAI?
Title
Stored Cross-Site Scripting (XSS) in Langflow Markdown Rendering via rehypeRaw
Summary
IBM Langflow Desktop 1.6.0 through 1.8.4 Lanflow is vulnerable to stored cross-site scripting. This vulnerability allows an authenticated user to embed arbitrary JavaScript code in the Web UI thus altering the intended functionality potentially leading to credentials disclosure within a trusted session.
Severity ?
6.4 (Medium)
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
CWE
  • CWE-89 - Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
Assigner
ibm
References
URL Tags
https://www.ibm.com/support/pages/node/7271095 vendor-advisorypatch
Impacted products
Vendor Product Version
IBM Langflow Desktop Affected: 1.6.0 , ≤ 1.8.4 (semver)
    cpe:2.3:a:ibm:langflow_desktop:1.6.0:*:*:*:*:*:*:*
    cpe:2.3:a:ibm:langflow_desktop:1.8.4:*:*:*:*:*:*:*
 Create a notification for this product.
Show details on NVD website
To clipboard 

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CVE-2026-3340 (GCVE-0-2026-3340)

Vulnerability from nvd – Published: 2026-04-30 21:04 – Updated: 2026-05-01 16:38
VLAI?
Title
Server-Side Request Forgery (SSRF) in Langflow URL Component
Summary
IBM Langflow Desktop 1.0.0 through 1.8.4 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.
Severity ?
6.5 (Medium)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
CWE
  • CWE-918 - Server-Side Request Forgery (SSRF)
Assigner
ibm
References
URL Tags
https://www.ibm.com/support/pages/node/7271096 vendor-advisorypatch
Impacted products
Vendor Product Version
IBM Langflow Desktop Affected: 1.0.0 , ≤ 1.8.4 (semver)
    cpe:2.3:a:ibm:langflow_desktop:1.0.0:*:*:*:*:*:*:*
    cpe:2.3:a:ibm:langflow_desktop:1.8.4:*:*:*:*:*:*:*
 Create a notification for this product.
Show details on NVD website
To clipboard 

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CVE-2026-6543 (GCVE-0-2026-6543)

Vulnerability from cvelistv5 – Published: 2026-04-30 21:11 – Updated: 2026-05-02 03:55
VLAI?
Title
Authenticated Remote Code Execution Vulnerability in Langflow Code Validation Endpoint
Summary
IBM Langflow Desktop 1.0.0 through 1.8.4 Langflow allows an attacker to execute arbitrary commands with the privileges of the process running Langflow. This allows reading sensitive environment variables (API keys, DB credentials), modifying files, or launching further attacks on the internal network.
Severity ?
8.8 (High)
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CWE
  • CWE-94 - Improper Control of Generation of Code ('Code Injection')
Assigner
ibm
References
URL Tags
https://www.ibm.com/support/pages/node/7271092 vendor-advisorypatch
Impacted products
Vendor Product Version
IBM Langflow Desktop Affected: 1.0.0 , ≤ 1.8.4 (semver)
    cpe:2.3:a:ibm:langflow_desktop:1.0.0:*:*:*:*:*:*:*
    cpe:2.3:a:ibm:langflow_desktop:1.8.4:*:*:*:*:*:*:*
 Create a notification for this product.
Credits
Eran Shimony (Palo Alto Networks)
Show details on NVD website
To clipboard 

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CVE-2026-3345 (GCVE-0-2026-3345)

Vulnerability from cvelistv5 – Published: 2026-04-30 21:11 – Updated: 2026-05-01 16:38
VLAI?
Title
Path Traversal and Arbitrary File Write Vulnerability in IBM Langflow Desktop API v2 File Upload Endpoint
Summary
IBM Langflow Desktop <=1.8.4 Langflow could allow a remote attacker to traverse directories on the system. An attacker could send a specially crafted URL request containing "dot dot" sequences (/../) to view arbitrary files on the system.
Severity ?
6.5 (Medium)
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
CWE
  • CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
Assigner
ibm
References
URL Tags
https://www.ibm.com/support/pages/node/7271094 vendor-advisorypatch
Impacted products
Vendor Product Version
IBM Langflow Desktop Affected: 1.8.4 (semver)
    cpe:2.3:a:ibm:langflow_desktop:1.8.4:*:*:*:*:*:*:*
 Create a notification for this product.
Show details on NVD website
To clipboard 

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CVE-2026-3346 (GCVE-0-2026-3346)

Vulnerability from cvelistv5 – Published: 2026-04-30 21:06 – Updated: 2026-05-01 16:38
VLAI?
Title
Stored Cross-Site Scripting (XSS) in Langflow Markdown Rendering via rehypeRaw
Summary
IBM Langflow Desktop 1.6.0 through 1.8.4 Lanflow is vulnerable to stored cross-site scripting. This vulnerability allows an authenticated user to embed arbitrary JavaScript code in the Web UI thus altering the intended functionality potentially leading to credentials disclosure within a trusted session.
Severity ?
6.4 (Medium)
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
CWE
  • CWE-89 - Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
Assigner
ibm
References
URL Tags
https://www.ibm.com/support/pages/node/7271095 vendor-advisorypatch
Impacted products
Vendor Product Version
IBM Langflow Desktop Affected: 1.6.0 , ≤ 1.8.4 (semver)
    cpe:2.3:a:ibm:langflow_desktop:1.6.0:*:*:*:*:*:*:*
    cpe:2.3:a:ibm:langflow_desktop:1.8.4:*:*:*:*:*:*:*
 Create a notification for this product.
Show details on NVD website
To clipboard 

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CVE-2026-3340 (GCVE-0-2026-3340)

Vulnerability from cvelistv5 – Published: 2026-04-30 21:04 – Updated: 2026-05-01 16:38
VLAI?
Title
Server-Side Request Forgery (SSRF) in Langflow URL Component
Summary
IBM Langflow Desktop 1.0.0 through 1.8.4 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.
Severity ?
6.5 (Medium)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
CWE
  • CWE-918 - Server-Side Request Forgery (SSRF)
Assigner
ibm
References
URL Tags
https://www.ibm.com/support/pages/node/7271096 vendor-advisorypatch
Impacted products
Vendor Product Version
IBM Langflow Desktop Affected: 1.0.0 , ≤ 1.8.4 (semver)
    cpe:2.3:a:ibm:langflow_desktop:1.0.0:*:*:*:*:*:*:*
    cpe:2.3:a:ibm:langflow_desktop:1.8.4:*:*:*:*:*:*:*
 Create a notification for this product.
Show details on NVD website
To clipboard 

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CVE-2026-4502 (GCVE-0-2026-4502)

Vulnerability from cvelistv5 – Published: 2026-04-30 20:57 – Updated: 2026-05-01 14:58
VLAI?
Title
Arbitrary File Write and Remote Code Execution Vulnerability in Langflow v2 API
Summary
IBM Langflow Desktop 1.2.0 through 1.8.4 Langflow could allow an authenticated attacker to traverse directories on the system. An attacker could send a specially crafted URL request containing "dot dot" sequences (/../) to write arbitrary files on the system.
Severity ?
6.5 (Medium)
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
CWE
  • CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
Assigner
ibm
References
URL Tags
https://www.ibm.com/support/pages/node/7271097 vendor-advisorypatch
Impacted products
Vendor Product Version
IBM Langflow Desktop Affected: 1.2.0 , ≤ 1.8.4 (semver)
    cpe:2.3:a:ibm:langflow_desktop:1.2.0:*:*:*:*:*:*:*
    cpe:2.3:a:ibm:langflow_desktop:1.8.4:*:*:*:*:*:*:*
 Create a notification for this product.
Show details on NVD website
To clipboard 

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CVE-2026-4503 (GCVE-0-2026-4503)

Vulnerability from cvelistv5 – Published: 2026-04-30 20:48 – Updated: 2026-05-01 19:30
VLAI?
Title
Unauthenticated Insecure Direct Object Reference (IDOR) Vulnerability in Langflow Desktop Image Download Endpoint
Summary
IBM Langflow Desktop 1.0.0 through 1.8.4 Langflow could allow an unauthenticated user to view other users' images due to an indirect object reference through a user-controlled key.
Severity ?
7.5 (High)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
CWE
  • CWE-639 - Authorization Bypass Through User-Controlled Key
Assigner
ibm
References
URL Tags
https://www.ibm.com/support/pages/node/7271099 vendor-advisorypatch
Impacted products
Vendor Product Version
IBM Langflow Desktop Affected: 1.0.0 , ≤ 1.8.4 (semver)
    cpe:2.3:a:ibm:langflow_desktop:1.0.0:*:*:*:*:*:*:*
    cpe:2.3:a:ibm:langflow_desktop:1.8.4:*:*:*:*:*:*:*
 Create a notification for this product.
Show details on NVD website
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