#js

### Impact It's possible to get access and read configuration files by using URLs such as `http://localhost:8080/bin/ssx/Main/WebHome?resource=../../WEB-INF/xwiki.cfg&minify=false`. This can apparently be reproduced on Tomcat instances. ### Patches This has been patched in 17.4.0-rc-1, 16.10.7. ### Workarounds There is no known workaround, other than upgrading XWiki. ### For more information If you have any questions or comments about this advisory: * Open an issue in [Jira XWiki.org](https://jira.xwiki.org/) * Email us at [Security Mailing List](mailto:security@xwiki.org) ### Attribution The vulnerability was reported by Gregor Neumann.

### Summary A command injection vulnerability exists in the `mcp-markdownify-server` MCP Server. The vulnerability is caused by the unsanitized use of input parameters within a call to `child_process.exec`, enabling an attacker to inject arbitrary system commands. Successful exploitation can lead to remote code execution under the server process's privileges. The server constructs and executes shell commands using unvalidated user input directly within command-line strings. This introduces the possibility of shell metacharacter injection (`|`, `>`, `&&`, etc.). ### Details The MCP Server exposes tools to perform several file operations. An MCP Client can be instructed to execute additional actions for example via indirect prompt injection when asked to read an `md` file. Below some example of vulnerable code and different ways to test this vulnerability including a real example of indirect prompt injection that can lead to arbitrary command injection. ### Vulnerable code The fo...

### Summary The vulnerability allows any user to overwrite any files available under the account privileges of the running process. ### Details As part of static analysis, iOS MobSF supports loading and parsing statically linked libraries `.a`. When parsing such archives, the code extracts the embedded objects to the file system in the working directory of the analysis. The problem is that the current implementation does not prohibit absolute file names inside `.a`. If an archive item has a name like /abs/path/to/file, the resulting path is constructed as Path(dst) /name; for absolute paths, this leads to a complete substitution of the destination directory: writing occurs directly to the specified absolute directory. the path (outside the working directory). Thus, an authenticated user who uploaded a specially prepared `.a`, can write arbitrary files to any directory writable by the user of the MobSF process (for example, `/tmp`, neighboring directories inside `~/.MobSF`, etc.). Th...

### Summary A denial-of-service / out-of-memory vulnerability exists in the `STATUS_SEND_PACKS` handling of `ResourcePackClientResponsePacket`. PocketMine-MP processes the `packIds` array without verifying that all entries are unique. A malicious (non-standard) Bedrock client can send multiple duplicate valid pack UUIDs in the same `STATUS_SEND_PACKS` packet, causing the server to send the same pack multiple times. This can quickly exhaust memory and crash the server. Severity: **High** — Remote DoS from an authenticated client. --- ### Details Relevant code (simplified): ```php case ResourcePackClientResponsePacket::STATUS_SEND_PACKS: foreach($packet->packIds as $uuid){ $splitPos = strpos($uuid, "_"); if($splitPos !== false){ $uuid = substr($uuid, 0, $splitPos); } $pack = $this->getPackById($uuid); if(!($pack instanceof ResourcePack)){ $this->disconnectWithError("Unknown pack $uuid requested..."); ret...

In this type of misconfiguration, cyberattackers could use exposed secrets to authenticate directly via Microsoft’s OAuth 2.0 endpoints and infiltrate Azure cloud environments.

Cybersecurity researchers have discovered a malicious npm package that comes with stealthy features to inject malicious code into desktop apps for cryptocurrency wallets like Atomic and Exodus on Windows systems. The package, named nodejs-smtp, impersonates the legitimate email library nodemailer with an identical tagline, page styling, and README descriptions, attracting a total of 347

A vulnerability in Next.js Image Optimization has been fixed in v15.4.5 and v14.2.31. When images returned from API routes vary based on request headers (such as `Cookie` or `Authorization`), these responses could be incorrectly cached and served to unauthorized users due to a cache key confusion bug. All users are encouraged to upgrade if they use API routes to serve images that depend on request headers and have image optimization enabled. More details at [Vercel Changelog](https://vercel.com/changelog/cve-2025-57752)

A vulnerability in **Next.js Image Optimization** has been fixed in **v15.4.5** and **v14.2.31**. The issue allowed attacker-controlled external image sources to trigger file downloads with arbitrary content and filenames under specific configurations. This behavior could be abused for phishing or malicious file delivery. All users relying on `images.domains` or `images.remotePatterns` are encouraged to upgrade and verify that external image sources are strictly validated. More details at [Vercel Changelog](https://vercel.com/changelog/cve-2025-55173)

A vulnerability in **Next.js Middleware** has been fixed in **v14.2.32** and **v15.4.7**. The issue occurred when request headers were directly passed into `NextResponse.next()`. In self-hosted applications, this could allow Server-Side Request Forgery (SSRF) if certain sensitive headers from the incoming request were reflected back into the response. All users implementing custom middleware logic in self-hosted environments are strongly encouraged to upgrade and verify correct usage of the `next()` function. More details at [Vercel Changelog](https://vercel.com/changelog/cve-2025-57822)

A security flaw has been discovered in AiondaDotCom mcp-ssh up to 1.0.3. Affected by this issue is some unknown functionality of the file server-simple.mjs. Performing manipulation results in command injection. The attack can be initiated remotely. Upgrading to version 1.0.4 and 1.1.0 can resolve this issue. The patch is named cd2566a948b696501abfa6c6b03462cac5fb43d8. It is advisable to upgrade the affected component.