{ "CVE_data_meta": { "ASSIGNER": "cve@mitre.org", "ID": "CVE-2023-25719", "STATE": "PUBLIC" }, "affects": { "vendor": { "vendor_data": [ { "product": { "product_data": [ { "product_name": "n/a", "version": { "version_data": [ { "version_value": "n/a" } ] } } ] }, "vendor_name": "n/a" } ] } }, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "eng", "value": "ConnectWise Control before 22.9.10032 (formerly known as ScreenConnect) fails to validate user-supplied parameters such as the Bin/ConnectWiseControl.Client.exe h parameter. This results in reflected data and injection of malicious code into a downloaded executable. The executable can be used to execute malicious queries or as a denial-of-service vector. NOTE: this CVE Record is only about the parameters, such as the h parameter (this CVE Record is not about the separate issue of signed executable files that are supposed to have unique configurations across customers' installations)." } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "eng", "value": "n/a" } ] } ] }, "references": { "reference_data": [ { "url": "https://www.connectwise.com", "refsource": "MISC", "name": "https://www.connectwise.com" }, { "refsource": "MISC", "name": "https://cybir.com/2022/cve/hijacking-connectwise-control-and-ddos/", "url": "https://cybir.com/2022/cve/hijacking-connectwise-control-and-ddos/" }, { "refsource": "MISC", "name": "https://www.huntress.com/blog/clearing-the-air-overblown-claims-of-vulnerabilities-exploits-severity", "url": "https://www.huntress.com/blog/clearing-the-air-overblown-claims-of-vulnerabilities-exploits-severity" }, { "refsource": "MISC", "name": "https://www.connectwise.com/blog/cybersecurity/the-importance-of-responsible-security-disclosures", "url": "https://www.connectwise.com/blog/cybersecurity/the-importance-of-responsible-security-disclosures" } ] } }