kkFileView 4.0 - Server-Side Request Forgery

kkFileView 4.0 contains a server-side request forgery caused by improper validation in OnlinePreviewController.java, letting attackers induce the server to make arbitrary requests, exploit requires sending crafted requests. id: CVE-2022-42149 info: name: kkFileView 4.0 - Server-Side Request Forge...

kkFileView 4.1.0 - Cross-Site Scripting

kkFileView 4.1.0 contains multiple cross-site scripting vulnerabilities via the errorMsg parameter. An attacker can inject arbitrary script in the browser of an unsuspecting user in the context of the affected site. This can allow the attacker to steal cookie-based authentication credentials and...

kkFileView 4.0.0 - Cross-Site Scripting

kkFileView 4.0.0 contains multiple cross-site scripting vulnerabilities via the urls and currentUrl parameters at /controller/OnlinePreviewController.java. id: CVE-2022-29349 info: name: kkFileView 4.0.0 - Cross-Site Scripting author: arafatansari severity: medium description: | kkFileView 4.0.0...

kkFileView 4.1.0 - Cross-Site Scripting

kkFileView 4.1.0 contains multiple cross-site scripting vulnerabilities via the urls and currentUrl parameters at /controller/OnlinePreviewController.java. id: CVE-2022-35151 info: name: kkFileView 4.1.0 - Cross-Site Scripting author: arafatansari severity: medium description: | kkFileView 4.1.0...

kkFileview v4.0.0 - Local File Inclusion

kkFileview v4.0.0 is vulnerable to local file inclusion which may lead to a sensitive file leak on a related host. id: CVE-2021-43734 info: name: kkFileview v4.0.0 - Local File Inclusion author: arafatansari severity: high description: | kkFileview v4.0.0 is vulnerable to local file inclusion whi...

kkFileView 4.1.0 - Cross-Site Scripting

kkFileView 4.1.0 is susceptible to cross-site scripting via the url parameter at /controller/OnlinePreviewController.java. An attacker can inject arbitrary script in the browser of an unsuspecting user in the context of the affected site. This can allow the attacker to steal cookie-based...

kkFileView 4.1.0 - Server-Side Request Forgery

kkFileView 4.1.0 is susceptible to server-side request forgery via the component cn.keking.web.controller.OnlinePreviewControllergetCorsFile. An attacker can force the application to make arbitrary requests via injection of crafted URLs into the url parameter and thereby potentially obtain...

CVE-2026-95140

kkFileView v5.0.0 through v5.0.2 contains a directory traversal vulnerability in FileController.java. The fileUpload, createFolder and existsFile endpoints accept a "path" parameter that is concatenated into the upload base path without validation, allowing unauthenticated attackers to create...

EUVD-2026-93551

kkFileView v5.0.0 through v5.0.2 contains a directory traversal vulnerability in FileController.java. The fileUpload, createFolder and existsFile endpoints accept a "path" parameter that is concatenated into the upload base path without validation, allowing unauthenticated attackers to create...

CVE-2026-95140

The software kkFileView versions v5.0.0 through v5.0.2 is vulnerable to a directory traversal vulnerability located in FileController.java . The fileUpload, createFolder, and existsFile endpoints accept a path parameter that is concatenated into the upload base path without sufficient validation....

CVE-2026-95140

kkFileView v5.0.0 through v5.0.2 contains a directory traversal vulnerability in FileController.java. The fileUpload, createFolder and existsFile endpoints accept a "path" parameter that is concatenated into the upload base path without validation, allowing unauthenticated attackers to create...

CVE-2026-88592

kkFileView = 4.2.0 is vulnerable to Server-Side Request Forgery SSRF. The cross-origin file proxy endpoint /getCorsFile is protected by TrustHostFilter against the trust.host whitelist. However, the URL parameter validated by the filter is not the same parameter the controller actually fetches: t...

CVE-2026-88593

kkFileView 5.0.0 through 5.0.2 allows reflected XSS via the /onlinePreview endpoint. The OnlinePreviewController passes the user-controlled page and kkagent request parameters to FreeMarker templates without sanitization, and the templates insert these values into raw JavaScript contexts...

CVE-2026-88593

kkFileView 5.0.0 through 5.0.2 allows reflected XSS via the /onlinePreview endpoint. The OnlinePreviewController passes the user-controlled page and kkagent request parameters to FreeMarker templates without sanitization, and the templates insert these values into raw JavaScript contexts...

CVE-2026-88592

The software kkFileView >= 4.2.0 is vulnerable to Server-Side Request Forgery (SSRF) via the cross-origin file proxy endpoint /getCorsFile. The root cause is a validation discrepancy: the TrustHostFilter validates the first non-empty parameter in a fixed priority order, but the controller spec...

CVE-2026-88593: Improper Neutralization of Input During Web Page Generation

kkFileView 5.0.0 through 5.0.2 allows reflected XSS via the /onlinePreview endpoint. The OnlinePreviewController passes the user-controlled page and kkagent request parameters to FreeMarker templates without sanitization, and the templates insert these values into raw JavaScript contexts...

CVE-2026-88592

kkFileView = 4.2.0 is vulnerable to Server-Side Request Forgery SSRF. The cross-origin file proxy endpoint /getCorsFile is protected by TrustHostFilter against the trust.host whitelist. However, the URL parameter validated by the filter is not the same parameter the controller actually fetches: t...

CVE-2026-88593

kkFileView 5.0.0 through 5.0.2 allows reflected XSS via the /onlinePreview endpoint. The OnlinePreviewController passes the user-controlled page and kkagent request parameters to FreeMarker templates without sanitization, and the templates insert these values into raw JavaScript contexts...

CVE-2026-88592: Insufficient Verification of Data Authenticity

kkFileView = 4.2.0 is vulnerable to Server-Side Request Forgery SSRF. The cross-origin file proxy endpoint /getCorsFile is protected by TrustHostFilter against the trust.host whitelist. However, the URL parameter validated by the filter is not the same parameter the controller actually fetches: t...

CVE-2026-88593

Versions 5.0.0 through 5.0.2 of kkFileView are vulnerable to reflected XSS via the /onlinePreview endpoint. The root cause is that the OnlinePreviewController passes user-controlled page and kkagent request parameters to FreeMarker templates without proper sanitization. These templates subsequent...