Kirby CMS's `pages.access/list` and `files.access/list` permissions are not consistently checked in the Panel and REST API

TL;DR This vulnerability affects all Kirby sites where users of a particular role have no permission to access or list pages or files pages.access, pages.list, files.access or files.list permission is disabled. This can be due to configuration in the user blueprints, via options in the model...

GHSA-85X2-R8XV-WW8C Kirby CMS's `pages.access/list` and `files.access/list` permissions are not consistently checked in the Panel and REST API

TL;DR This vulnerability affects all Kirby sites where users of a particular role have no permission to access or list pages or files pages.access, pages.list, files.access or files.list permission is disabled. This can be due to configuration in the user blueprints, via options in the model...

Incorrect Authorization

Overview Affected versions of this package are vulnerable to Incorrect Authorization inconsistent permission checks for pages.access, pages.list, files.access, and files.list in the Panel and REST API. An attacker can gain unauthorized access to content or sensitive information by exploiting...

mm: filemap: fix nr_pages calculation overflow in filemap_map_pages()

...

The vulnerability of the `scsi_proc_hostdir_rm()` function in Linux operating systems allows attackers to compromise the accessibility of protected information.

The vulnerability of the scsiprochostdirrm function in Linux operating systems is related to a violation of the count of links to pages displayed in memory. Exploiting this vulnerability can allow an attacker to compromise the accessibility of protected information...

EUVD-2026-26106

OpenClaw before 2026.4.2 contains an improper access control vulnerability in the iOS A2UI bridge that treats generic local-network pages as trusted origins. Attackers can inject unauthorized agent.request runs by loading attacker-controlled pages from local-network or tailnet hosts, polluting...

CVE-2026-41398

OpenClaw (npm package) is affected by an improper access-control vulnerability in the iOS A2UI bridge prior to 2026.4.2. A local-network or tailnet page can be loaded to a vulnerable session and trigger unauthorized agent.request runs, polluting session state and depleting budget. The issue is fi...

CVE-2026-41398 OpenClaw - Unauthorized Agent Request Dispatch via Untrusted Local-Network Pages in iOS A2UI Bridge

OpenClaw before 2026.4.2 contains an improper access control vulnerability in the iOS A2UI bridge that treats generic local-network pages as trusted origins. Attackers can inject unauthorized agent.request runs by loading attacker-controlled pages from local-network or tailnet hosts, polluting...

CVE-2026-41398 OpenClaw - Unauthorized Agent Request Dispatch via Untrusted Local-Network Pages in iOS A2UI Bridge

OpenClaw before 2026.4.2 contains an improper access control vulnerability in the iOS A2UI bridge that treats generic local-network pages as trusted origins. Attackers can inject unauthorized agent.request runs by loading attacker-controlled pages from local-network or tailnet hosts, polluting...

Google Chrome 资源管理错误漏洞

Google Chrome is a web browser developed by Google Inc. In versions prior to 147.0.7727.138, there was a resource management vulnerability that stemmed from the reuse of iOS components after they were released. This vulnerability could allow remote attackers to exploit heap corruption through...

Google Chrome 安全漏洞

Google Chrome is a web browser developed by Google Inc. Versions of Google Chrome prior to 147.0.7727.138 contained a security vulnerability caused by an integer overflow in the ANGLE component. This vulnerability could allow remote attackers to execute out-of-bound memory reads through specially...

CVE-2026-31686

CVE-2026-31686 concerns the Linux kernel kasan double-free in kasan_remove_zero_shadow related to kasan_free_pxd() handling of pxd_page() vs start of the pxd table on architectures like PowerPC with 64K pages. The issue arises when the PUD table is not page-aligned, risking double-free during mem...

CVE-2026-31686

In the Linux kernel, the following vulnerability has been resolved: mm/kasan: fix double free for kasan pXds kasanfreepxd assumes the page table is always struct page aligned. But that's not always the case for all architectures. E.g. In case of powerpc with 64K pagesize, PUD table of size 4096...

SQL Injection

Overview showdoc/showdoc is a tool for an IT team to share documents online. Affected versions of this package are vulnerable to SQL Injection via the pages argument in the API Page Sort Endpoint process. An attacker can execute arbitrary SQL commands by sending crafted requests to the affected...

GHSA-FM5R-CJ7V-RJ2C ShowDoc has an Injection vulnerability

A vulnerability was determined in star7th ShowDoc up to 2.10.10/3.6.2/3.8.0. Affected by this vulnerability is an unknown functionality of the file server/Application/Api/Controller/PageController.class.PHP of the component API Page Sort Endpoint. Executing a manipulation of the argument pages ca...

CVE-2026-40099

Kirby is an open-source content management system. Kirby's user permissions control which user role is allowed to perform specific actions to content models in the CMS. These permissions are defined for each role in the user blueprint site/blueprints/users/.... It is also possible to customize th...

Server-Side Template Injection (SSTI)

getkirby/cms is vulnerable to Server-Side Template Injection SSTI. The vulnerability is due to improper enforcement of page status permissions during page creation through the REST API, which allows an attacker to create published pages directly and bypass the intended editorial workflow...

[SECURITY] Fedora 44 Update: mupdf-1.27.1-10.fc44

MuPDF is a lightweight PDF viewer and toolkit written in portable C. The renderer in MuPDF is tailored for high quality anti-aliased graphics. MuPDF renders text with metrics and spacing accurate to within fractions of a pixel for the highest fidelity in reproducing the look of a printed page on...

CVE-2026-31648

A flaw was found in the Linux kernel. A race condition in the filemapmappages function can lead to an integer overflow during the calculation of nrpages. This overflow causes the system to map memory beyond the intended boundaries of a memory block, potentially corrupting critical page metadata. ...

GHSA-6GQR-MX34-WH8R Kirby is vulnerable to authorization bypass during page, file and user creation via blueprint injection

TL;DR This vulnerability affects all Kirby sites where users of a particular role have no permission to create pages, files or users pages.create, files.create or users.create permission is disabled. This can be due to configuration in the user blueprints, via options in the model blueprints or v...