CVE-2025-6625
Cisco FTP Denial Of Service
Description
CWE-20: Improper Input Validation vulnerability exists that could cause a Denial Of Service when specific crafted FTP command is sent to the device.
INFO
Published Date :
Aug. 18, 2025, 7:15 a.m.
Last Modified :
Aug. 18, 2025, 8:16 p.m.
Remotely Exploit :
Yes !
Source :
[email protected]
CVSS Scores
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source | 
|---|---|---|---|---|---|---|
| CVSS 3.1 | HIGH | [email protected] | ||||
| CVSS 4.0 | HIGH | [email protected] | 
Solution
- Apply vendor patches to address the DoS vulnerability.
- Validate all FTP command inputs rigorously.
- Limit access to FTP services.
References to Advisories, Solutions, and Tools
                                            Here, you will find a curated list of external links that provide in-depth
                                            information, practical solutions, and valuable tools related to
                                            CVE-2025-6625.
                                        
| URL | Resource | 
|---|---|
| https://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2025-224-05&p_enDocType=Security+and+Safety+Notice&p_File_Name=SEVD-2025-224-05.pdf | 
CWE - Common Weakness Enumeration
            While CVE identifies
            specific instances of vulnerabilities, CWE categorizes the common flaws or
            weaknesses that can lead to vulnerabilities. CVE-2025-6625 is
            associated with the following CWEs:
        
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
            (CAPEC)
            stores attack patterns, which are descriptions of the common attributes and
            approaches employed by adversaries to exploit the CVE-2025-6625
            weaknesses.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
			The following list is the news that have been mention
			CVE-2025-6625 vulnerability anywhere in the article.
		
 
									- 
                                                            
                                                                CybersecurityNews 
CISA releases New ICS Advisories Surrounding Vulnerabilities and Exploits
CISA released three significant Industrial Control Systems (ICS) advisories on August 26, 2025, alerting organizations to critical vulnerabilities affecting widely-deployed automation systems. These a ... Read more
                The following table lists the changes that have been made to the
                CVE-2025-6625 vulnerability over time.
            
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
- 
                            New CVE Received by [email protected]Aug. 18, 2025 Action Type Old Value New Value Added Description CWE-20: Improper Input Validation vulnerability exists that could cause a Denial Of Service when specific crafted FTP command is sent to the device. Added CVSS V4.0 AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X Added CVSS V3.1 AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H Added CWE CWE-20 Added Reference https://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2025-224-05&p_enDocType=Security+and+Safety+Notice&p_File_Name=SEVD-2025-224-05.pdf 
 
                         
                         
                         
                                             
                                            