Security Vulnerabilities
Signal K Server is a server application that runs on a central hub in a boat. A Denial of Service (DoS) vulnerability in versions prior to 2.19.0 allows an unauthenticated attacker to crash the SignalK Server by flooding the access request endpoint (`/signalk/v1/access/requests`). This causes a "JavaScript heap out of memory" error due to unbounded in-memory storage of request objects. Version 2.19.0 fixes the issue.
CVSS Score
7.5
EPSS Score
0.001
Published
2026-01-01
Release of Invalid Pointer or Reference vulnerability was discovered in fs/inode/fs_inoderemove code of the Apache NuttX RTOS that allowed root filesystem inode removal leading to a debug assert trigger (that is disabled by default), NULL pointer dereference (handled differently depending on the target architecture), or in general, a Denial of Service.
This issue affects Apache NuttX RTOS: from 10.0.0 before 12.10.0.
Users of filesystem based services with write access that were exposed over the network (i.e. FTP) are affected and recommended to upgrade to version 12.10.0 that fixes the issue.
CVSS Score
6.5
EPSS Score
0.001
Published
2026-01-01
Use After Free vulnerability was discovered in fs/vfs/fs_rename code of the Apache NuttX RTOS, that due recursive implementation and single buffer use by two different pointer variables allowed arbitrary user provided size buffer reallocation and write to the previously freed heap chunk, that in specific cases could cause unintended virtual filesystem rename/move operation results.
This issue affects Apache NuttX RTOS: from 7.20 before 12.11.0.
Users of virtual filesystem based services with write access especially when exposed over the network (i.e. FTP) are affected and recommended to upgrade to version 12.11.0 that fixes the issue.
CVSS Score
8.1
EPSS Score
0.001
Published
2026-01-01
A flaw has been found in PHPGurukul Online Course Registration up to 3.1. This affects an unknown function. This manipulation causes missing authorization. Remote exploitation of the attack is possible. The exploit has been published and may be used.
CVSS Score
6.3
EPSS Score
0.0
Published
2026-01-01
A user with a legitimate non-administrator account can exploit a vulnerability in the user ID creation mechanism in Apache StreamPipes that allows them to swap the username of an existing user with that of an administrator.
This vulnerability allows an attacker to gain administrative control over the application by manipulating JWT tokens, which can lead to data tampering, unauthorized access and other security issues.
This issue affects Apache StreamPipes: through 0.97.0.
Users are recommended to upgrade to version 0.98.0, which fixes the issue.
CVSS Score
8.1
EPSS Score
0.001
Published
2026-01-01
A security vulnerability has been detected in campcodes School File Management System 1.0. The affected element is an unknown function of the file /save_file.php. The manipulation of the argument File leads to unrestricted upload. The attack may be initiated remotely. The exploit has been disclosed publicly and may be used.
CVSS Score
6.3
EPSS Score
0.0
Published
2026-01-01
A security flaw has been discovered in itsourcecode School Management System 1.0. This affects an unknown part of the file /student/index.php. The manipulation of the argument ID results in sql injection. It is possible to launch the attack remotely. The exploit has been released to the public and may be used for attacks.
CVSS Score
7.3
EPSS Score
0.0
Published
2026-01-01
In Gitea before 1.25.2, /api/v1/user has different responses for failed authentication depending on whether a username exists.
CVSS Score
5.3
EPSS Score
0.001
Published
2026-01-01
There is a stored cross site scripting issue in Esri ArcGIS Server 11.4 and earlier on Windows and Linux that in some configurations allows a remote unauthenticated attacker to store files that contain malicious code that may execute in the context of a victim’s browser.
CVSS Score
6.1
EPSS Score
0.0
Published
2025-12-31
There is a stored cross site scripting issue in Esri ArcGIS Server 11.4 and earlier on Windows and Linux that in some configurations allows a remote unauthenticated attacker to store files that contain malicious code that may execute in the context of a victim’s browser.
CVSS Score
6.1
EPSS Score
0.0
Published
2025-12-31