#java

## Summary When using Astro's Cloudflare adapter (@astrojs/cloudflare) with `output: 'server'`, the image optimization endpoint (`/_image`) contains a critical vulnerability in the `isRemoteAllowed()` function that unconditionally allows `data:` protocol URLs. This enables Cross-Site Scripting (XSS) attacks through malicious SVG payloads, bypassing domain restrictions and Content Security Policy protections. ## Details On-demand rendered sites built with Astro include an `/_image` endpoint for image optimization. While this endpoint is designed to restrict processing to local images and authorized remote domains (configured via `image.domains` or `image.remotePatterns`), a critical vulnerability exists in the underlying validation logic. The `isRemoteAllowed()` function in [packages/internal-helpers/src/remote.ts](https://github.com/withastro/astro/blob/b8ca69b97149becefaf89bf21853de9c905cdbb7/packages/internal-helpers/src/remote.ts) (lines 128-131) unconditionally allows ALL `data...

Tel Aviv, Israel, 19th November 2025, CyberNewsWire

Orem, United States, November 18th, 2025, CyberNewsWire SecurityMetrics, a leading innovator in compliance and cybersecurity, today announced that…

Apache Causeway faces Java deserialization vulnerabilities that allow remote code execution (RCE) through user-controllable URL parameters. These vulnerabilities affect all applications using Causeway's ViewModel functionality and can be exploited by authenticated attackers to execute arbitrary code with application privileges.  This issue affects all current versions. Users are recommended to upgrade to version 3.5.0, which fixes the issue.

### Summary A user with no view rights on a page may see the content of an office attachment displayed with the view file macro. ### Details If on a public page is displayed an office attachment from a restricted page, a user with no view rights on the restricted page can view the attachment content, no matter the display type used. ### PoC 1. Install and activate the Pro Macros application 2. Create a page and limit the view rights for a test user 3. Add an attachment to the restricted page 4. Create a new public page 5. Add the view file macro and select the attachment from the restricted page using any display type 6. Login as the test user with restricted view rights 7. The user will see the content despite having no view rights ### Workarounds None ### Impact Private data can be leaked if a user knows the reference to an attachment and has edit rights on a page.

The malware authors associated with a Phishing-as-a-Service (PhaaS) kit known as Sneaky 2FA have incorporated Browser-in-the-Browser (BitB) functionality into their arsenal, underscoring the continued evolution of such offerings and further making it easier for less-skilled threat actors to mount attacks at scale. Push Security, in a report shared with The Hacker News, said it observed the use

## Summary A Reflected Cross-Site Scripting (XSS) vulnerability was identified in the LibreNMS application at the `/maps/nodeimage` endpoint. The `Image Name` parameter is reflected in the HTTP response without proper output encoding or sanitization, allowing an attacker to craft a URL that, when visited by a victim, causes arbitrary JavaScript execution in the victim’s browser. ## Details - **Vulnerable Endpoint:** `GET /maps/nodeimage` - **Parameter:** `Image Name` (reflected in response) - **Vulnerability type:** Reflected Cross-Site Scripting (XSS) — input is reflected in server response and executed in victim browser. - **CWE:** CWE-79 (Improper Neutralization of Input During Web Page Generation — Cross-site Scripting) ## Description The application takes the value of the `Image Name` parameter from a request to `/maps/nodeimage` and includes it in the generated page or response without proper contextual encoding. Because the input is reflected immediately...

Google has released an update to patch two high-severity vulnerabilities, one of which is already under active exploitation.

### TL;DR This vulnerability affects all Kirby 5 sites that might have potential attackers in the group of authenticated Panel users or that allow external visitors to update page titles or usernames. The attack requires user interaction by another Panel user and *cannot* be automated. ---- ### Introduction Cross-site scripting (XSS) is a type of vulnerability that allows to execute any kind of JavaScript code inside the Panel session of the same or other users. In the Panel, a harmful script can for example trigger requests to Kirby's API with the permissions of the victim. Such vulnerabilities are critical if you might have potential attackers in your group of authenticated Panel users. They can escalate their privileges if they get access to the Panel session of an admin user. Depending on your site, other JavaScript-powered attacks are possible. ### Impact The "Changes" dialog in the Panel displays all content models (pages, files, users) with changed content, i.e. with con...

### Impact Users without admin rights have access to `AdminTools.SpammedPages`. ### Details View rights are not restricted only to admin users for `AdminTools.SpammedPages`. While no data is visible to non admin users, the page is still accessible. ### Workarounds Set the view rights for the `AdminTools` space to be only available for the `XWikiAdminGroup`.