Ext4 Heap Buffer Overflow DoS

The vulnerability of the ext4mbmarkbb function in the fs/ext4/mballoc.c file of the Ext4 file system in the Linux operating system is related to the copying of buffers without checking the size of the input data. Exploiting this vulnerability could allow an attacker to cause a service failure...

PT-2026-21957

Name of the Vulnerable Software and Affected Versions Cisco Catalyst SD-WAN Manager affected versions not specified Description Insufficient file system access restrictions could allow an unauthenticated, remote attacker to view sensitive information on the underlying operating system. Exploitati...

Cisco UCS Manager Software security vulnerabilities

Cisco UCS Manager Software is a device management software developed by the American company Cisco. There is a security vulnerability in Cisco UCS Manager Software. This vulnerability stems from the unnecessary permissions assigned at the NX-OS CLI permission level, which may allow attackers with...

Linksys MR9600 and Linksys MX4200 security vulnerabilities

The Linksys MR9600 and Linksys MX4200 are both products of the American company Linksys. The Linksys MR9600 is a wireless router. The Linksys MX4200 is a mesh network router. Both the Linksys MR9600 version 1.0.4.205530 and the Linksys MX4200 version 1.0.13.210200 have security vulnerabilities...

Ext4 Heap Buffer Overflow DoS

The vulnerability of the ext4resizebegin function in the fs/ext4/resize.c module of the Linux file system support module is related to the use of a NULL pointer. Exploiting this vulnerability could allow an attacker to cause a service failure...

Spotlight Component Unauthorized Access

The vulnerability of the Spotlight component in the macOS Sequoia, macOS Sonoma, and macOS Tahoe operating systems is related to errors in information processing. Exploiting this vulnerability can allow an attacker to gain unauthorized access to protected information...

Linux SMB Server Kernel Heap Buffer Overflow DoS

The vulnerability of the closefiletableids function in the fs/smb/server/vfscache.c module, which is part of the SMB server support in Linux operating systems, relates to the reutilization of previously freed memory. Exploiting this vulnerability could allow an attacker to compromise the...

CVE-2025-33181

NVIDIA Cumulus Linux and NVOS products contain a vulnerability in the NVUE interface, where a low-privileged user could inject a command. A successful exploit of this vulnerability might lead to escalation of privileges...

CVE-2025-33179

NVIDIA Cumulus Linux and NVOS products contain a vulnerability in the NVUE interface, where a low-privileged user could run an unauthorized command. A successful exploit of this vulnerability might lead to escalation of privileges...

CVE-2026-3102 exiftool PNG File MacOS.pm SetMacOSTags os command injection

A vulnerability was determined in exiftool up to 13.49 on macOS. This issue affects the function SetMacOSTags of the file lib/Image/ExifTool/MacOS.pm of the component PNG File Parser. This manipulation of the argument DateTimeOriginal causes os command injection. The attack is possible to be...

CVE-2026-3102

CVE-2026-3102 affects exiftool up to 13.49 on macOS, specifically the SetMacOSTags function in lib/Image/ExifTool/MacOS.pm within the PNG File Parser. The vulnerability arises from manipulating the DateTimeOriginal argument, enabling an OS command injection . The issue is described as exploitable...

CVE-2026-1459

A post-authentication command injection vulnerability in the TR-369 certificate download CGI program of the Zyxel VMG3625-T50B firmware versions through 5.50ABPM.9.7C0 could allow an authenticated attacker with administrator privileges to execute operating system OS commands on an affected device...

CVE-2026-1459

CVE-2026-1459 describes a post-authentication command-injection vulnerability in Zyxel VMG3625-T50B devices, affecting firmware up to 5.50(ABPM.9.7)C0. The issue is in the TR-369 certificate download CGI program; an authenticated administrator can execute OS commands on the device. Metrics indica...

EUVD-2025-207550

A post-authentication command injection vulnerability in the log file download function of the Zyxel EX3301-T0 firmware versions through 5.50ABVY.7C0 could allow an authenticated attacker to execute operating system OS commands on an affected device...

CVE-2025-13943

CVE-2025-13943 concerns Zyxel EX3301-T0 devices with firmware versions up to 5.50(ABVY.7)C0. The issue is a post-authentication command injection in the log file download function that could enable an authenticated attacker to run OS commands on the device. According to the connected documents, t...

CVE-2025-13942

A command injection vulnerability in the UPnP function of the Zyxel EX3510-B0 firmware versions through 5.17ABUP.15.1C0 could allow a remote attacker to execute operating system OS commands on an affected device by sending specially crafted UPnP SOAP requests...

CVE-2025-13942

A command injection vulnerability in the UPnP function of the Zyxel EX3510-B0 firmware versions through 5.17ABUP.15.1C0 could allow a remote attacker to execute operating system OS commands on an affected device by sending specially crafted UPnP SOAP requests...

Zyxel EX3301-T0: Operating System Command Injection Vulnerability

The Zyxel EX3301-T0 is a security routing gateway produced by the Chinese company Zyxel. Versions of the Zyxel EX3301-T0 prior to 5.50ABVY.7C0 contained a vulnerability related to operating system command injection. This vulnerability stemmed from the log file download function, where command...

NVIDIA Cumulus Linux and NVIDIA NVOS security vulnerabilities

NVIDIA Cumulus Linux and NVIDIA NVOS are both products of NVIDIA Corporation, a US-based company. NVIDIA Cumulus Linux is a powerful open-source network operating system. NVIDIA NVOS is also an operating system. Both NVIDIA Cumulus Linux and NVIDIA NVOS have security vulnerabilities; these...

yt-dlp operating system command injection vulnerability

yt-dlp is a branch of youtube-dl based on the now-deprecated youtube-dlc. Versions of yt-dlp from 2023.06.21 to 2026.02.21 had an operating system command injection vulnerability. This vulnerability occurred when using the --netrc-cmd command-line option, which might allow command injection,...