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CVE-2023-43177

CrushFTP prior to 10.5.1 is vulnerable to Improperly Controlled Modification of Dynamically-Determined Object Attributes.

Basic Information

CVE State
PUBLISHED
Reserved Date
September 18, 2023
Published Date
November 17, 2023
Last Updated
September 04, 2024
Vendor
n/a
Product
n/a
Description
CrushFTP prior to 10.5.1 is vulnerable to Improperly Controlled Modification of Dynamically-Determined Object Attributes.
Tags
nuclei_scanner

CVSS Scores

CVSS v3.1

9.8 - CRITICAL

Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

SSVC Information

Exploitation
poc
Automatable
Yes
Technical Impact
total

Exploit Status

Proof of Concept Available
Yes (added 2023-12-27 00:06:20 UTC) Source

References

https://github.com/the-emmons/CVE-Disclosures/blob/main/Pending/CrushFTP-2023-1.md https://convergetp.com/2023/11/16/crushftp-zero-day-cve-2023-43177-discovered/

Known Exploited Vulnerability Information

Source Added Date
The Shadowserver (via CIRCL) 2025-08-28 00:00:00 UTC

Scanner Integrations

Scanner URL Date Detected
Metasploit https://github.com/rapid7/metasploit-framework/blob/master/modules/exploits/multi/http/crushftp_rce_cve_2023_43177.rb 2025-04-28 15:02:18 UTC
Nuclei https://github.com/projectdiscovery/nuclei-templates/blob/main/http/cves/2023/CVE-2023-43177.yaml 2025-04-25 00:00:00 UTC

Potential Proof of Concepts

Warning: These PoCs have not been tested and could contain malware. Use at your own risk.

crushftp_rce_cve_2023_43177

Type: metasploit • Created: Unknown

Metasploit module for CVE-2023-43177

the-emmons/CVE-2023-43177

Type: github • Created: 2023-12-27 00:06:20 UTC • Stars: 14

CrushFTP <= 10.5.1 Remote Code Execution. Researchers: Ryan Emmons, Evan Malamis

Timeline

  • CVE ID Reserved

  • CVE Published to Public

  • Proof of Concept Exploit Available

  • Detected by Nuclei

  • Detected by Metasploit

  • Added to KEVIntel