CVE-2026-26199

HDF5 is a high-performance library and a file format specification that implements the HDF5 data model. If H5Igetname is invoked on a group id with 0 for the size parameter, it will underflow when trying to place a null terminator in the buffer. This can occur if H5Igetname is invoked in a way...

EUVD-2026-45499

In the Linux kernel, the following vulnerability has been resolved: ntfs3: reject direct userspace writes to reserved $LX xattrs NTFS3 uses $LXUID, $LXGID, $LXMOD and $LXDEV as internal WSL permission metadata and reloads them into iuid, igid and imode from ntfsgetwslperm. Because the empty-prefi...

CVE-2026-44180

CVE-2026-44180 affects Jupyter Enterprise Gateway: ContainerProcessProxy._enforce_prohibited_ids can be bypassed to run kernels as root by supplying KERNEL_UID/KERNEL_GID values with whitespace. Affected versions: 2.0.0rc1 through

CVE-2026-44180 Jupyter Enterprise Gateway: ContainerProcessProxy._enforce_prohibited_ids can be Bypassed

Jupyter Enterprise Gateway launches remote Jupyter Notebook kernels across distributed clusters like Apache Spark, Kubernetes, and Docker Swarm. Versions 2.0.0rc1 and above prior to 3.3.0 have a prohibited UID and GID feature that by default prevents launching kernels with UID or GID 0 root, and...

CVE-2026-15103

The WPFunnels – Funnel Builder for WooCommerce with Checkout & One Click Upsell plugin for WordPress is vulnerable to Privilege Escalation via arbitrary option update in all versions up to, and including, 3.12.8. This is due to the updatesettings REST callback failing to validate the groupid path...

CVE-2026-15103

The CVE affects the WPFunnels – Funnel Builder for WooCommerce with Checkout & One Click Upsell WordPress plugin. All versions up to 3.12.8 are vulnerable to privilege escalation via an insecure update_settings() REST callback that does not validate the group_id path parameter against an allowlis...

EUVD-2025-210471

A use of uninitialized value vulnerability exists in the Matter SDK connectedhomeip before 1.4.0, where the GetDestinationGroupId.Value method is called without first checking whether a value exists. This leads to a crash when an InvokeCommand is sent without initializing the destination group ID...

CVE-2025-56364

A use of uninitialized value vulnerability exists in the Matter SDK connectedhomeip before 1.4.0, where the GetDestinationGroupId.Value method is called without first checking whether a value exists. This leads to a crash when an InvokeCommand is sent without initializing the destination group ID...

CVE-2025-56364

The CVE-2025-56364 entry relates to the Matter SDK (connectedhomeip) before 1.4.0, where GetDestinationGroupId().Value() can be accessed without verifying existence, causing a crash (SIGABRT) and denial of service. Root cause: use of an uninitialized value; the affected component is the Matter SD...

PT-2026-58848

Name of the Vulnerable Software and Affected Versions Matter SDK connectedhomeip versions prior to 1.4.0 Description A use of uninitialized value occurs when the GetDestinationGroupId.Value method is called without verifying if a value exists. This happens when an InvokeCommand is sent without...

CVE-2025-56364

A use of uninitialized value vulnerability exists in the Matter SDK connectedhomeip before 1.4.0, where the GetDestinationGroupId.Value method is called without first checking whether a value exists. This leads to a crash when an InvokeCommand is sent without initializing the destination group ID...

CVE-2026-44787

Discourse is an open-source discussion platform. Prior to 2026.6.0, 2026.5.1, 2026.4.2, and 2026.1.5, the signup flow could allow newly registered users to set primarygroupid and gain whisper-group privileges without legitimate group membership on sites with whispersallowedgroups configured. This...

CVE-2026-44787

Discourse is an open-source discussion platform. Prior to 2026.6.0, 2026.5.1, 2026.4.2, and 2026.1.5, the signup flow could allow newly registered users to set primarygroupid and gain whisper-group privileges without legitimate group membership on sites with whispersallowedgroups configured. This...

CVE-2026-44787

Discourse exposes a flaw in signup: before versions 2026.6.0, 2026.5.1, 2026.4.2, and 2026.1.5, a new user could set primary_group_id and gain whisper-group privileges when whispers_allowed_groups is configured. This is fixed in 2026.6.0, 2026.5.1, 2026.4.2, and 2026.1.5. The CVSS 3.1 base score ...

CVE-2026-44787 Discourse: Signup-time primary_group_id assignment grants whisperer access

Discourse is an open-source discussion platform. Prior to 2026.6.0, 2026.5.1, 2026.4.2, and 2026.1.5, the signup flow could allow newly registered users to set primarygroupid and gain whisper-group privileges without legitimate group membership on sites with whispersallowedgroups configured. This...

BIT-PYTHON-MIN-2026-4360 Tarfile.extract() doesn't fully respect filter parameter

In the Tarfile.extract function, the filter parameter is not passed properly when extracting hardlinks. An affected system that extracts content from untrusted tar files could end up writing files with an unexpected uid/gid despite the user passing filter='data' to the extract function...

BIT-LIBPYTHON-2026-4360 Tarfile.extract() doesn't fully respect filter parameter

In the Tarfile.extract function, the filter parameter is not passed properly when extracting hardlinks. An affected system that extracts content from untrusted tar files could end up writing files with an unexpected uid/gid despite the user passing filter='data' to the extract function...

CVE-2026-43925 FOSSBilling: Mass assignment of group_id in guest client registration allows unauthorized promo code use

FOSSBilling is a free, open-source billing and client management system. Prior to version 0.8.0, an unauthenticated mass assignment vulnerability in the client self-registration endpoint allows any visitor to assign themselves to an arbitrary client group during sign-up. Because client groups can...

CVE-2026-43925 FOSSBilling: Mass assignment of group_id in guest client registration allows unauthorized promo code use

FOSSBilling is a free, open-source billing and client management system. Prior to version 0.8.0, an unauthenticated mass assignment vulnerability in the client self-registration endpoint allows any visitor to assign themselves to an arbitrary client group during sign-up. Because client groups can...

CVE-2026-14794

A flaw has been found in Craft CMS up to 4.18.0.1. Affected by this vulnerability is the function actionGetNewUsersData of the file src/controllers/ChartsController.php of the component Charts Endpoint. This manipulation of the argument userGroupId causes improper authorization. The attack is...