Keking Kkfileview vulnerabilities

CVE-2021-43734 [HIGH] CWE-22 CVE-2021-43734: kkFileview v4.0.0 has arbitrary file read through a directory traversal vulnerability which may lead kkFileview v4.0.0 has arbitrary file read through a directory traversal vulnerability which may lead to sensitive file leak on related host.

CVE-2022-42149 [CRITICAL] CWE-918 CVE-2022-42149: kkFileView 4.0 is vulnerable to Server-side request forgery (SSRF) via controller\OnlinePreviewContr kkFileView 4.0 is vulnerable to Server-side request forgery (SSRF) via controller\OnlinePreviewController.java.

CVE-2022-43140 [HIGH] CWE-918 CVE-2022-43140: kkFileView v4.1.0 was discovered to contain a Server-Side Request Forgery (SSRF) via the component c kkFileView v4.1.0 was discovered to contain a Server-Side Request Forgery (SSRF) via the component cn.keking.web.controller.OnlinePreviewController#getCorsFile. This vulnerability allows attackers to force the application to make arbitrary requests via injection of crafted URLs into the url parameter.

CVE-2025-4538 [CRITICAL] CWE-284 CVE-2025-4538: A vulnerability was found in kkFileView 4.4.0. It has been classified as critical. This affects an u A vulnerability was found in kkFileView 4.4.0. It has been classified as critical. This affects an unknown part of the file /fileUpload. The manipulation of the argument File leads to unrestricted upload. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about

CVE-2022-29349 [MEDIUM] CWE-79 CVE-2022-29349: kkFileView v4.0.0 was discovered to contain a cross-site scripting (XSS) vulnerability via the url p kkFileView v4.0.0 was discovered to contain a cross-site scripting (XSS) vulnerability via the url parameter at /controller/OnlinePreviewController.java.

CVE-2022-35151 [MEDIUM] CWE-79 CVE-2022-35151: kkFileView v4.1.0 was discovered to contain multiple cross-site scripting (XSS) vulnerabilities via kkFileView v4.1.0 was discovered to contain multiple cross-site scripting (XSS) vulnerabilities via the urls and currentUrl parameters at /controller/OnlinePreviewController.java.

CVE-2022-40879 [MEDIUM] CWE-79 CVE-2022-40879: kkFileView v4.1.0 is vulnerable to Cross Site Scripting (XSS) via the parameter 'errorMsg.' kkFileView v4.1.0 is vulnerable to Cross Site Scripting (XSS) via the parameter 'errorMsg.'

CVE-2022-46934 [MEDIUM] CWE-79 CVE-2022-46934: kkFileView v4.1.0 was discovered to contain a cross-site scripting (XSS) vulnerability via the url p kkFileView v4.1.0 was discovered to contain a cross-site scripting (XSS) vulnerability via the url parameter at /controller/OnlinePreviewController.java.

CVE-2022-36593 [MEDIUM] CWE-22 CVE-2022-36593: kkFileView v4.0.0 was discovered to contain an arbitrary file deletion vulnerability via the fileNam kkFileView v4.0.0 was discovered to contain an arbitrary file deletion vulnerability via the fileName parameter at /controller/FileController.java.

CVE-2023-48815 [MEDIUM] CWE-601 CVE-2023-48815: kkFileView v4.3.0 is vulnerable to Incorrect Access Control. kkFileView v4.3.0 is vulnerable to Incorrect Access Control.

CVE-2022-42147 [MEDIUM] CWE-79 CVE-2022-42147: kkFileView 4.0 is vulnerable to Cross Site Scripting (XSS) via controller\ Filecontroller.java. kkFileView 4.0 is vulnerable to Cross Site Scripting (XSS) via controller\ Filecontroller.java.