#auth

### Summary The `/extension/gdata/authorized` endpoint includes the `state` GET parameter verbatim in a `<script>` tag in the output, so without escaping. An attacker could lead or redirect a user to a crafted URL containing JavaScript code, which would then cause that code to be executed in the victim's browser as if it was part of OpenRefine. ### Details The `state` GET parameter is read from: * extensions/gdata/module/MOD-INF/controller.js:105 It is used (as `$state`) in: * extensions/gdata/module/authorized.vt:43 There is no check that the state has the expected format (base64-encoded JSON with values like "openrefine123..." and "cb123..."), or that the page was indeed opened as part of the authorization flow. ### PoC Navigate to: http://localhost:3333/extension/gdata/authorized?state=%22,alert(1),%22&error= An alert box pops up. The gdata extension needs to be present. No other configuration is needed; specifically, it is not required to have a client ID or client...

XSS vulnerability in Edit Email Form Settings Feature to baserCMS. ### Target baserCMS 5.1.1 and earlier versions ### Vulnerability Malicious code may be executed in Edit Email Form Settings feature. ### Countermeasures Update to the latest version of baserCMS Please refer to the following page to reference for more information. https://basercms.net/security/JVN_00876083 ### Credits Ayato Shitomi＠Fore-Z

XSS vulnerability in Blog posts feature to baserCMS. ### Target baserCMS 5.1.1 and earlier versions ### Vulnerability Malicious code may be executed in Blog posts feature. ### Countermeasures Update to the latest version of baserCMS Please refer to the following page to reference for more information. https://basercms.net/security/JVN_00876083 ### Credits Ayato Shitomi＠Fore-Z

XSS vulnerability in HTTP 400 Bad Request to baserCMS. ### Target baserCMS 5.1.1 and earlier versions ### Vulnerability Malicious code may be executed in HTTP 400 Bad Request. ### Countermeasures Update to the latest version of baserCMS Please refer to the following page to reference for more information. https://basercms.net/security/JVN_00876083

XSS vulnerability in Blog posts and Contents list Feature to baserCMS. ### Target baserCMS 5.1.1 and earlier versions ### Vulnerability Malicious code may be executed in Blog posts and Contents list feature. ### Countermeasures Update to the latest version of baserCMS Please refer to the following page to reference for more information. https://basercms.net/security/JVN_00876083 ### Credits Kyohei Ota@LEON TECHNOLOGY,Inc.

When editing objects in the Syncope Console, incomplete HTML tags could be used to bypass HTML sanitization. This made it possible to inject stored XSS payloads which would trigger for other users during ordinary usage of the application. XSS payloads could also be injected in Syncope Enduser when editing “Personal Information” or “User Requests”: such payloads would trigger for administrators in Syncope Console, thus enabling session hijacking. Users are recommended to upgrade to version 3.0.9, which fixes this issue.

Unauthenticated threat actors can remotely cause a denial-of-service (DoS) cyberattack within the Remote Access VPN software in Cisco's ASA and Firepower software.

Secure payment solutions ensure safe transfers amidst rising risks of cybercrime and fraud. Discover how third-party platforms like…

The latest GenAI jailbreak technique tricks chatbots into returning restricted content by blending different prompt topics together.

Until CEOs and boards prioritize learning more about mitigating threats, organizations are leaving themselves and their businesses open to the potential for disaster.