https://patchthecve.com/CVEs with upgrade or downgrade fix stepshttps://patchthecve.com/cve/CVE-2026-30403.htmlhttps://patchthecve.com/cve/CVE-2026-30403.htmlWed, 17 Jun 2026 10:32:40 +0000HIGH 7.5: There is an arbitrary file read vulnerability in the test connection function of backend database management in wgcloud v3.6.3 and before, which can be used to read any file on the victim's server.https://patchthecve.com/cve/CVE-2026-30404.htmlhttps://patchthecve.com/cve/CVE-2026-30404.htmlWed, 17 Jun 2026 10:32:40 +0000HIGH 7.5: The backend database management connection test feature in wgcloud v3.6.3 has a server-side request forgery (SSRF) vulnerability. This issue can be exploited to make the server send requests to probe the internal network, remotely download malicious files, and perform other dangerous operations.https://patchthecve.com/cve/CVE-2026-30402.htmlhttps://patchthecve.com/cve/CVE-2026-30402.htmlWed, 17 Jun 2026 10:32:40 +0000CRITICAL 9.8: An issue in wgcloud v.2.3.7 and before allows a remote attacker to execute arbitrary code via the test connection function