https://patchthecve.com/CVEs with upgrade or downgrade fix stepshttps://patchthecve.com/cve/CVE-2022-46492.htmlhttps://patchthecve.com/cve/CVE-2022-46492.htmlWed, 17 Jun 2026 05:11:51 +0000MEDIUM 6.5: nbnbk commit 879858451d53261d10f77d4709aee2d01c72c301 was discovered to contain an arbitrary file read vulnerability via the component /api/Index/getFileBinary.https://patchthecve.com/cve/CVE-2022-46493.htmlhttps://patchthecve.com/cve/CVE-2022-46493.htmlWed, 17 Jun 2026 05:11:51 +0000CRITICAL 9.8: Default version of nbnbk was discovered to contain an arbitrary file upload vulnerability via the component /api/User/download_img.https://patchthecve.com/cve/CVE-2022-46491.htmlhttps://patchthecve.com/cve/CVE-2022-46491.htmlWed, 17 Jun 2026 05:11:50 +0000MEDIUM 6.5: A Cross-Site Request Forgery (CSRF) vulnerability in the Add Administrator function of the default version of nbnbk allows attackers to arbitrarily add Administrator accounts.https://patchthecve.com/cve/CVE-2022-31386.htmlhttps://patchthecve.com/cve/CVE-2022-31386.htmlWed, 17 Jun 2026 04:45:23 +0000CRITICAL 9.1: A Server-Side Request Forgery (SSRF) in the getFileBinary function of nbnbk cms 3 allows attackers to force the application to make arbitrary requests via injection of arbitrary URLs into the URL parameter.