#js

The company behind the Signal clone used by at least one Trump administration official was breached earlier this month. The hacker says they got in thanks to a basic misconfiguration.

A vulnerability was found in Meteor up to 3.2.1 and classified as problematic. This issue affects the function Object.assign of the file packages/ddp-server/livedata_server.js. The manipulation of the argument forwardedFor leads to inefficient regular expression complexity. The attack may be initiated remotely. The complexity of an attack is rather high. The exploitation is known to be difficult. The exploit has been disclosed to the public and may be used. Upgrading to version 3.2.2 is able to address this issue. The identifier of the patch is f7ea6817b90952baaea9baace2a3b4366fee6a63. It is recommended to upgrade the affected component.

In this week’s newsletter, Thor inspects the LockBit leak, finding $10,000 “security tips,” ransom negotiations gone wrong and a rare glimpse into the human side of cybercrime.

### Summary The vulnerability allows an attacker to inject a malicious script into the context of a web page, which can lead to data theft, unauthorized actions on behalf of the user, and other attacks. ### Details The vulnerability is reproducible when sending a properly formatted request to the `POST /projects/upload-example/` endpoint. In the source code, the vulnerability is located at `label_studio/projects/views.py`. ```python 39: @require_http_methods(['POST']) 40: def upload_example_using_config(request): 41: """Generate upload data example by config only""" 42: config = request.POST.get('label_config', '') 43: 44: org_pk = get_organization_from_request(request) 45: secure_mode = False 46: if org_pk is not None: 47: org = generics.get_object_or_404(Organization, pk=org_pk) 48: secure_mode = org.secure_mode 49: 50: try: 51: Project.validate_label_config(config) 52: task_data, _, _ = get_sample_task(config, secure_mode) 5...

### Summary Using a constructed (camera) device path with the `config/add`/`add_camera` motionEye web API allows an attacker with motionEye admin user credentials to execute any UNIX shell code within a non-interactive shell as executing user of the motionEye instance, `motion` by default. #### function call stack 1. `post` 2. `add_camera` 3. `config.add_camera` 4. `v4l2ctl.list_resolutions` 5. `utils.call_subprocess` 6. `subprocess.run` ### PoC #### build ```sh RUN_USER="user" RUN_UID=$(id -u ${RUN_USER}) RUN_GID=$(id -g ${RUN_USER}) TIMESTAMP="$(date '+%Y%m%d-%H%M')" docker build \ --network host \ --build-arg="RUN_UID=${RUN_UID?}" \ --build-arg="RUN_GID=${RUN_GID?}" \ -t "${USER?}/motioneye:${TIMESTAMP}" \ --no-cache \ -f docker/Dockerfile . ``` #### reproduce Run: ```sh docker run --rm -d -p 8765:8765 --hostname="motioneye" -v /etc/localtime:/etc/localtime:ro -v /tmp/motioneyeconfig:/etc/motioneye -v /tmp/motioneyeconfig:/var/lib/motioneye ``` ```console ...

### Impact Applications that use undici to implement a webhook-like system are vulnerable. If the attacker set up a server with an invalid certificate, and they can force the application to call the webhook repeatedly, then they can cause a memory leak. ### Patches This has been patched in https://github.com/nodejs/undici/pull/4088. ### Workarounds If a webhook fails, avoid keep calling it repeatedly. ### References Reported as: https://github.com/nodejs/undici/issues/3895

**Summary** We received a responsible disclosure from Allam Rachid (zhero) for a low-severity race-condition vulnerability in Next.js. This issue only affects the **Pages Router** under certain misconfigurations, causing normal endpoints to serve `pageProps` data instead of standard HTML. [Learn more here](https://vercel.com/changelog/cve-2025-32421) **Credit** Thank you to **Allam Rachid (zhero)** for the responsible disclosure. This research was rewarded as part of our bug bounty program.

The state of Texas reached a mammoth financial agreement with Google last week, securing $1.375 billion in payments to settle two lawsuits concerning the use of consumers' data.

Flashpoint uncovers how North Korean hackers used fake identities to secure remote IT jobs in the US, siphoning…

# Microsoft Security Advisory CVE-2025-26646: .NET Spoofing Vulnerability ## <a name="executive-summary"></a>Executive summary Microsoft is releasing this security advisory to provide information about a vulnerability in .NET 9.0.xxx and .NET 8.0.xxx SDK. This advisory also provides guidance on what developers can do to update their applications to address this vulnerability. A vulnerability exists in .NET SDK or MSBuild applications where external control of file name or path allows an unauthorized attacked to perform spoofing over a network. ## Discussion Discussion for this issue can be found at https://github.com/dotnet/msbuild/issues/11846 ### <a name="mitigation-factors"></a>Mitigation factors Projects which do not utilize the [DownloadFile](https://learn.microsoft.com/visualstudio/msbuild/downloadfile-task) build task are not susceptible to this vulnerability. ## <a name="affected-software"></a>Affected software * Any installation of .NET 9.0.105 SDK, .NET 9.0.203 SDK ...