CVE-2026-55499

Cloudreve is a self-hosted file management and sharing system. Prior to 4.17.0, a single-file share event-stream subscription resolves the share root to the owner’s parent folder and subscribes to that folder topic, allowing an authenticated share recipient to receive names, paths, rename targets...

CVE-2026-55499 Cloudreve: Broken access control in file event stream leaks activity events for unshared siblings to single-file share recipients

Cloudreve is a self-hosted file management and sharing system. Prior to 4.17.0, a single-file share event-stream subscription resolves the share root to the owner’s parent folder and subscribes to that folder topic, allowing an authenticated share recipient to receive names, paths, rename targets...

EUVD-2026-51393

Cloudreve is a self-hosted file management and sharing system. Prior to 4.17.0, a single-file share event-stream subscription resolves the share root to the owner’s parent folder and subscribes to that folder topic, allowing an authenticated share recipient to receive names, paths, rename targets...

CVE-2026-55499 Cloudreve: Broken access control in file event stream leaks activity events for unshared siblings to single-file share recipients

Cloudreve is a self-hosted file management and sharing system. Prior to 4.17.0, a single-file share event-stream subscription resolves the share root to the owner’s parent folder and subscribes to that folder topic, allowing an authenticated share recipient to receive names, paths, rename targets...

CVE-2026-55499

CVE-2026-55499 (Cloudreve) Prior to version 4.17.0, an authenticated recipient of a single-file share can receive real-time events for files in the owner’s parent folder, not just the shared item. The mechanism subscribes to the owner’s parent ID for a single-file share root, and the event hub fa...

Cloudreve: Broken Access Control in file event stream: a single-file share recipient is subscribed to the owner's parent folder and receives activity events for unshared siblings

Summary When an authenticated recipient of a single-file share opens the file event stream GET /api/v4/file/events?uri=, Cloudreve validates the URI by listing it and then subscribes the caller to parent.ID. For a single-file share, the share navigator resolves the bare share-root URI to the...

SUSE CVE-2026-63875

In the Linux kernel, the following vulnerability has been resolved: arm64: tlb: Flush walk cache when unsharing PMD tables When hugepmdunshare is called to unshare a PMD table, the tlbunsharepmdptdesc function sets tlb-unsharedtables=true but the aarch64 tlbflush only checked tlb-freedtables to...

Linux Distros Unpatched Vulnerability : CVE-2026-63875

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - arm64: tlb: Flush walk cache when unsharing PMD tables When hugepmdunshare is called to unshare a PMD table, the tlbunsharepmdptdesc function sets...

CVE-2026-63875

CVE-2026-63875 (arm64 Linux kernel) : The issue occurs during unsharing PMD tables in huge_pmd_unshare(), where tlb_unshare_pmd_ptdesc() sets tlb->unshared_tables=true but aarch64 tlb_flush() only checked tlb->freed_tables. This mismatch allowed stale PMD entries to remain in the walk cache...

EUVD-2026-45760

In the Linux kernel, the following vulnerability has been resolved: arm64: tlb: Flush walk cache when unsharing PMD tables When hugepmdunshare is called to unshare a PMD table, the tlbunsharepmdptdesc function sets tlb-unsharedtables=true but the aarch64 tlbflush only checked tlb-freedtables to...

CVE-2026-63875

In the Linux kernel, the following vulnerability has been resolved: arm64: tlb: Flush walk cache when unsharing PMD tables When hugepmdunshare is called to unshare a PMD table, the tlbunsharepmdptdesc function sets tlb-unsharedtables=true but the aarch64 tlbflush only checked tlb-freedtables to...

PT-2026-61192

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the arm64 architecture where the tlb flush function failed to properly invalidate the walk cache when unsharing PMD tables. Specifically, the function only checked...

CVE-2026-45704

Pimcore is an Open Source Data & Experience Management Platform. Prior to 11.5.17 LTS and 12.3.6, CustomReports uses inconsistent authorization between the report listing endpoint and the report detail endpoint in bundles/CustomReportsBundle/src/Controller/Reports/CustomReportController.php and...

CVE-2026-45704

Pimcore is an Open Source Data & Experience Management Platform. Prior to 11.5.17 LTS and 12.3.6, CustomReports uses inconsistent authorization between the report listing endpoint and the report detail endpoint in bundles/CustomReportsBundle/src/Controller/Reports/CustomReportController.php and...

CVE-2026-45704 Pimcore: CustomReports Share Bypass

Pimcore is an Open Source Data & Experience Management Platform. Prior to 11.5.17 LTS and 12.3.6, CustomReports uses inconsistent authorization between the report listing endpoint and the report detail endpoint in bundles/CustomReportsBundle/src/Controller/Reports/CustomReportController.php and...

CVE-2026-45704 Pimcore: CustomReports Share Bypass

Pimcore is an Open Source Data & Experience Management Platform. Prior to 11.5.17 LTS and 12.3.6, CustomReports uses inconsistent authorization between the report listing endpoint and the report detail endpoint in bundles/CustomReportsBundle/src/Controller/Reports/CustomReportController.php and...

CVE-2026-45704

Summary: Pimcore's CustomReports feature suffers an authorization bypass where report listing is inconsistently checked and the detail endpoints load reports by name. A low-privileged backend user with the reports permission can request a non-visible report (e.g., poc-secret-report) by name and r...

CVE-2026-50530 DataEase: Token with Overly Broad Privileges in Share Mode: Access to Unshared Datasets

DataEase is an open source data visualization and analysis tool. Prior to 2.10.24, a share mode chart data interface only validates that sceneId matches the resourceId in the link token and fails to validate whether tableId and field IDs in the request body belong to the shared resource, allowing...

CVE-2026-50530 DataEase: Token with Overly Broad Privileges in Share Mode: Access to Unshared Datasets

DataEase is an open source data visualization and analysis tool. Prior to 2.10.24, a share mode chart data interface only validates that sceneId matches the resourceId in the link token and fails to validate whether tableId and field IDs in the request body belong to the shared resource, allowing...

PT-2026-42023

Joplin is an open source note-taking and to-do application that organises notes and lists into notebooks. Versions 3.5.2 and prior contain a logic error in the delta API that allows share recipients to download notes that are no longer shared with them, related to but not fully fixed by the prior...