CVE-2024-9277

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2024-9277
A vulnerability classified as problematic was found in Langflow up to 1.0.18. Affected by this vulnerability is an unknown functionality of the file \src\backend\base\langflow\interface\utils.py of the component HTTP POST Request Handler. The manipulation of the argument remaining_text leads to inefficient regular expression complexity. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

6.5 /10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://rumbling-slice-eb0.notion.site/Remote-Redos-in-https-github-com-langflow-ai-langflow-067159ced0d5494e91b06071384969c4?pvs=4 Exploit Third Party Advisory
https://vuldb.com/?ctiid.278659 Permissions Required VDB Entry
https://vuldb.com/?id.278659 Third Party Advisory VDB Entry
https://vuldb.com/?submit.410043 Third Party Advisory VDB Entry
Configurations

Configuration 1 (hide)

cpe:2.3:a:langflow:langflow:*:*:*:*:*:*:*:*
History

05 Jun 2025, 20:08

Type Values Removed Values Added
CPE cpe:2.3:a:langflow:langflow:*:*:*:*:*:*:*:*
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 6.5
First Time Langflow
Langflow langflow
CWE CWE-1333
References () https://vuldb.com/?id.278659 - () https://vuldb.com/?id.278659 - Third Party Advisory, VDB Entry
References () https://vuldb.com/?submit.410043 - () https://vuldb.com/?submit.410043 - Third Party Advisory, VDB Entry
References () https://vuldb.com/?ctiid.278659 - () https://vuldb.com/?ctiid.278659 - Permissions Required, VDB Entry
References () https://rumbling-slice-eb0.notion.site/Remote-Redos-in-https-github-com-langflow-ai-langflow-067159ced0d5494e91b06071384969c4?pvs=4 - () https://rumbling-slice-eb0.notion.site/Remote-Redos-in-https-github-com-langflow-ai-langflow-067159ced0d5494e91b06071384969c4?pvs=4 - Exploit, Third Party Advisory

27 Sep 2024, 12:15

Type Values Removed Values Added
Summary A vulnerability classified as problematic was found in Langflow up to 1.0.18. Affected by this vulnerability is an unknown functionality of the file \src\backend\base\langflow\interface\utils.py of the component HTTP POST Request Handler. The manipulation of the argument remaining_text leads to inefficient regular expression complexity. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way. The vendor was contacted early about this disclosure but did not respond in any way. A vulnerability classified as problematic was found in Langflow up to 1.0.18. Affected by this vulnerability is an unknown functionality of the file \src\backend\base\langflow\interface\utils.py of the component HTTP POST Request Handler. The manipulation of the argument remaining_text leads to inefficient regular expression complexity. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

27 Sep 2024, 11:15

Type Values Removed Values Added
New CVE
Information

Published : 2024-09-27 11:15

Updated : 2025-06-05 20:08

NVD link : CVE-2024-9277

Mitre link : CVE-2024-9277

JSON object : View

Products Affected

langflow

  • langflow
CWE

No CWE.