CVE-2026-31706 ksmbd: validate num_aces and harden ACE walk in smb_inherit_dacl()

In the Linux kernel, the following vulnerability has been resolved: ksmbd: validate numaces and harden ACE walk in smbinheritdacl smbinheritdacl trusts the on-disk numaces value from the parent directory's DACL xattr and uses it to size a heap allocation: acesbase = kmallocsizeofstruct smbace...

CVE-2026-31706

In the Linux kernel, the following vulnerability has been resolved: ksmbd: validate numaces and harden ACE walk in smbinheritdacl smbinheritdacl trusts the on-disk numaces value from the parent directory's DACL xattr and uses it to size a heap allocation: acesbase = kmallocsizeofstruct smbace...

CVE-2026-31704 ksmbd: use check_add_overflow() to prevent u16 DACL size overflow

In the Linux kernel, the following vulnerability has been resolved: ksmbd: use checkaddoverflow to prevent u16 DACL size overflow setposixaclentriesdacl and setntacldacl accumulate ACE sizes in u16 variables. When a file has many POSIX ACL entries, the accumulated size can wrap past 65535, causin...

PT-2026-36480

An issue was discovered in Prosody before 0.12.6 and 1.0.0 through 13.0.0 before 13.0.5, when mod proxy65 is enabled. Because mod proxy65 mishandles access control in the activation scenario, relaying of unauthenticated traffic can occur...

Prosody 安全漏洞

Prosody is an instant messaging server software from Prosody open source. A security vulnerability exists in Prosody versions prior to 0.12.6 and versions prior to 13.0.5 in versions 1.0.0 through 13.0.0, which stems from improper handling of access control in an activation scenario with...

PT-2026-36479

An issue was discovered in Prosody before 0.12.6 and 1.0.0 through 13.0.0 before 13.0.5, when mod proxy65 is enabled. Because mod proxy65 mishandles access control in a paused scenario, relaying of unauthenticated traffic can occur...

Linux kernel 安全漏洞

The Linux kernel is the kernel used by the Linux operating system developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from the possibility of overflowing the u16 DACL size when performing operations on setposixaclentriesdacl a...

Automotive Grade Linux app-framework-binder 访问控制错误漏洞

Automotive Grade Linux app-framework-binder is an application framework communication component from Automotive Grade Linux, Inc. An Access Control Error vulnerability exists in Automotive Grade Linux app-framework-binder version 19.90.0 and earlier, which stems from a lack of authentication on...

Linux kernel 安全漏洞

The Linux kernel is the core of the open-source operating system Linux, developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from the fact that the function smbinheritdacl does not verify the numaces value. This can lead to...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. The Linux kernel suffers from an out-of-bounds read vulnerability. The vulnerability stems from insufficient ACE size validation in the smbcheckpermdacl function of ksmbd, whic...

Linux kernel 安全漏洞

The Linux kernel is the core of the open-source operating system Linux, developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from incomplete DACL validation in the functions buildsecdesc and idmodetocifsacl. This vulnerability...

SonicWall SonicOS Multiple Vulnerabilities (SNWLID-2026-0004)

According to its self-reported version, the remote SonicWall firewall is running a version of SonicOS that is affected by multiple vulnerabilities: - An improper access control vulnerability in the SonicOS management interface allows certain management interface functions to be accessible under...

maccms_pro 访问控制错误漏洞

Maccmspro is a content management system developed by Maccmspro’s individual developers. Versions of Maccmspro prior to 2022.1.3 had an access control vulnerability. This vulnerability stemmed from an unlimited upload issue in the install function of the file/admi.php/admin/addon/add.html within...

MeTube 访问控制错误漏洞

MeTube is a self-hosted multi-site video download tool developed by Alex. Versions of MeTube prior to 2026.04.09 contained an access control vulnerability. This vulnerability stemmed from a cross-domain policy relaxation issue in the onprepare function of the app/main.py file in the CORS Policy...

PT-2026-36339

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the SMB client where the system fails to fully validate the Discretionary Access Control List DACL before rewriting it in cifsacl. The functions build sec desc and id...

CVE-2026-6706

Improper access control in the vault documentation feature in Devolutions Server allows an authenticated attacker to read documentation content from unauthorized vaults via a crafted API request. This issue affects Server: from 2026.1.6.0 through 2026.1.14.0, through 2025.3.18.0...

CVE-2026-40603 Chartbrew: Incorrect Access Control in /api/project/dashboard/:brewName via same-team override

Chartbrew is an open-source web application that can connect directly to databases and APIs and use the data to create charts. In version 4.9.0, Chartbrew exposes a legacy dashboard route that returns a project's report data to any authenticated member of the same team, even when that user does n...

CVE-2026-40603

Chartbrew CVE-2026-40603 affects Chartbrew 4.9.0, where a legacy /api/project/dashboard/:brewName route exposes a project’s report data to any authenticated member of the same team, bypassing project-level authorization. This allows a low-privileged same-team user to read another project’s dashbo...

CVE-2026-40600 Chartbrew: Incorrect Access Control in project share policy routes via unbound policy_id

Chartbrew is an open-source web application that can connect directly to databases and APIs and use the data to create charts. In version 4.9.0, Chartbrew allows authenticated users with access to one project to update or delete a SharePolicy record that belongs to a different project. The affect...

CVE-2026-40600 Chartbrew: Incorrect Access Control in project share policy routes via unbound policy_id

Chartbrew is an open-source web application that can connect directly to databases and APIs and use the data to create charts. In version 4.9.0, Chartbrew allows authenticated users with access to one project to update or delete a SharePolicy record that belongs to a different project. The affect...