CVE-2026-13723 Develar's electron-builder allows arbitrary file overwrite

A vulnerability in the zipx.Unzip extraction routine of Develar's app-builder allows an attacker to overwrite arbitrary files on macOS APFS by exploiting a Unicode Normalization Collision combined with symlink following behavior. APFS treats certain Unicode equivalent filenames as identical e.g.,...

EUVD-2026-50403

fuse-overlayfs is an implementation of overlayfs in FUSE for rootless containers. Prior to 1.17, the release-1.x C branch preserves SUID and SGID mode bits in main.c during openOTRUNC and truncate handling on a copied-up file, allowing a low-privileged process to leave the upper-layer file with...

CVE-2026-66489

Joomla Extension - balbooa.com - Various unauthenticated file system disclosure in Gridbox 2.20.2...

EUVD-2026-50336

Joomla Extension - balbooa.com - Various unauthenticated file system disclosure in Gridbox 2.20.2...

CVE-2026-66489 Joomla Extension - balbooa.com - Various unauthenticated file system disclosure in Gridbox < 2.20.2

Joomla Extension - balbooa.com - Various unauthenticated file system disclosure in Gridbox 2.20.2...

CVE-2026-66489

Technical details about CVE-2026-66489 are not publicly available in the provided documents. Monitor for updates from vendors and security feeds to obtain affected versions, impact, and remediation once disclosed.

CVE-2026-64519

A flaw was found in the Linux kernel's Network File System Daemon NFSD. This vulnerability allows a remote attacker to cause a Denial of Service DoS by triggering an infinite loop during layout state revocation. The issue occurs because the system repeatedly attempts to revoke a layout state...

CVE-2026-64298

A flaw was found in the Linux kernel's NFSv4 implementation. A local user could exploit a vulnerability where opening a file with OTRUNC truncate and ORDONLY read-only flags would bypass the necessary write permission checks. This oversight allows an attacker to truncate a file without having...

USN-8620-2: Linux kernel (Azure FIPS) vulnerabilities

Maxim Suhanov discovered that the NTFS file system implementation in the Linux kernel did not properly validate file name length in certain situations, leading to an out-of-bounds read. An attacker could use this to construct a malicious NTFS image that, when mounted and operated on, could expose...

USN-8620-2 linux-azure-fips vulnerabilities

Maxim Suhanov discovered that the NTFS file system implementation in the Linux kernel did not properly validate file name length in certain situations, leading to an out-of-bounds read. An attacker could use this to construct a malicious NTFS image that, when mounted and operated on, could expose...

CVE-2026-64533

A flaw was found in the Linux kernel's ntfs3 filesystem driver. A local attacker could exploit this vulnerability by crafting a specially designed NTFS filesystem image. This flaw allows an attacker to cause an out-of-bounds memory write during the log replay conversion process, potentially leadi...

Arbitrary File Overwrite in Develar app-builder (zipx.Unzip) via Symlink Following on macOS (APFS)

Overview A vulnerability in the zipx.Unzip extraction routine of Develar’s app-builder allows an attacker to overwrite arbitrary files on macOS using Apple File System APFS. The issue arises from a combination of Unicode normalization collisions and unsafe symlink-following behavior. APFS treats...

PT-2026-65851

A vulnerability in the zipx.Unzip extraction routine of Develar's app-builder allows an attacker to overwrite arbitrary files on macOS APFS by exploiting a Unicode Normalization Collision combined with symlink following behavior. APFS treats certain Unicode equivalent filenames as identical e.g.,...

The vulnerability of the grab_requested_mnt_ns() function in the fs/namespace.c module of the Linux kernel file system allows a attacker to trigger a service failure.

The vulnerability of the grabrequestedmntns function in the fs/namespace.c module of the Linux kernel file system is related to the failure to release resources after their useful life has expired. Exploiting this vulnerability could allow an attacker to cause a service failure...

CVE-2026-56722

Dompdf is an HTML to PDF converter for PHP. In versions 3.15 and prior, aAn attacker who controls the HTML input can bypass this restriction by embedding a target file path inside an SVG image delivered through a data: URI, because dompdf processes the SVG twice and the second pass does not...

CVE-2026-42494

This CNA information record relates to multiple CVEs; the text explains which aspects/vulnerabilities correspond to which CVE. The directory and Rock Ridge / SUSP walk in libfsimage's iso9660 driver derives several lengths directly from attacker-controlled on-disk fields without validating them:...

EUVD-2026-49766

Quick.Cart stores hard-coded, plaintext admin credentials in a configuration file. This flaw allows attackers with access to the server file system to retrieve authentication details, potentially leading to privilege escalation. The vendor assessed the likelihood of exploitation as very low and...

CVE-2026-41874

CVE-2026-41874 affects Quick.Cart; hard-coded, plaintext admin credentials stored in a configuration file allow local access to credentials when an attacker can access the server filesystem, potentially enabling privilege escalation. Only version 6.7 was tested; all versions are considered vulner...

CVE-2026-41874 Hard-coded admin credentials in Quick.Cart

Quick.Cart stores hard-coded, plaintext admin credentials in a configuration file. This flaw allows attackers with access to the server file system to retrieve authentication details, potentially leading to privilege escalation. The vendor assessed the likelihood of exploitation as very low and...

USN-8615-1: Linux kernel vulnerabilities

It was discovered that a logic flaw existed in the XFRM ESP-in-TCP subsystem in the Linux kernel when handling socket buffer fragments. This flaw is known as Fragnesia. A local attacker could use this to escalate privileges, or possibly escape a container. CVE-2026-43503 Several security issues...