PatchTheCVE: altushttps://patchthecve.com/CVEs with upgrade or downgrade fix stepsCVE-2021-39245: Hardcoded .htaccess Credentials for getlogs.cgi exist on Altus Nexto, Nexto Xpress, and Hadron Xtorm deviceshttps://patchthecve.com/cve/CVE-2021-39245.htmlhttps://patchthecve.com/cve/CVE-2021-39245.htmlWed, 17 Jun 2026 04:03:23 +0000HIGH 7.5: Hardcoded .htaccess Credentials for getlogs.cgi exist on Altus Nexto, Nexto Xpress, and Hadron Xtorm devices. This affects Nexto NX3003 1.8.11.0, Nexto NX3004 1.8.11.0, Nexto NX3005 1.8.11.0, Nexto NX3010 1.8.3.0, Nexto NX3020 1.8.3.0, Nexto NX3030 1.8.3.0, Nexto NX5100 1.8.11.0, Nexto NX5101 1.8.11CVE-2021-39244: Authenticated Semi-Blind Command Injection (via Parameter Injection) exists on Altus Nexto, Nexto Xpress, and https://patchthecve.com/cve/CVE-2021-39244.htmlhttps://patchthecve.com/cve/CVE-2021-39244.htmlWed, 17 Jun 2026 04:03:23 +0000HIGH 8.8: Authenticated Semi-Blind Command Injection (via Parameter Injection) exists on Altus Nexto, Nexto Xpress, and Hadron Xtorm devices via the getlogs.cgi tcpdump feature. This affects Nexto NX3003 1.8.11.0, Nexto NX3004 1.8.11.0, Nexto NX3005 1.8.11.0, Nexto NX3010 1.8.3.0, Nexto NX3020 1.8.3.0, Nexto CVE-2021-39243: Cross-Site Request Forgery (CSRF) exists on Altus Nexto, Nexto Xpress, and Hadron Xtorm devices via any CGI enhttps://patchthecve.com/cve/CVE-2021-39243.htmlhttps://patchthecve.com/cve/CVE-2021-39243.htmlWed, 17 Jun 2026 04:03:23 +0000MEDIUM 6.5: Cross-Site Request Forgery (CSRF) exists on Altus Nexto, Nexto Xpress, and Hadron Xtorm devices via any CGI endpoint. This affects Nexto NX3003 1.8.11.0, Nexto NX3004 1.8.11.0, Nexto NX3005 1.8.11.0, Nexto NX3010 1.8.3.0, Nexto NX3020 1.8.3.0, Nexto NX3030 1.8.3.0, Nexto NX5100 1.8.11.0, Nexto NX510