CVE-2026-85538 MISP Attribute Deletion Authorization Bypass Allows Users Without Modify Permissions to Delete Attributes

An incorrect authorization vulnerability in MISP allowed authenticated users to delete attributes from events despite lacking the required permmodify or permmodifyorg permissions. The affected attribute deletion paths relied on organization membership checks performed by...

CVE-2026-85538

CVE-2026-85538 is an incorrect authorization vulnerability in MISP , where attribute deletion paths in MispAttribute::deleteAttribute() relied solely on organization membership checks without enforcing MISP's ACL::canModifyEvent() authorization logic. An authenticated user with organization membe...

CVE-2026-85538 MISP Attribute Deletion Authorization Bypass Allows Users Without Modify Permissions to Delete Attributes

An incorrect authorization vulnerability in MISP allowed authenticated users to delete attributes from events despite lacking the required permmodify or permmodifyorg permissions. The affected attribute deletion paths relied on organization membership checks performed by...

EUVD-2026-70958

An incorrect authorization vulnerability in MISP allowed authenticated users to delete attributes from events despite lacking the required permmodify or permmodifyorg permissions. The affected attribute deletion paths relied on organization membership checks performed by...

CVE-2026-85533 MISP Sharing Group Authorization Bypass via Omitted Distribution Parameter

An authorization flaw in MISP allowed an authenticated user to submit a sharinggroupid without verifying that the user was authorized to use the referenced Sharing Group. In several attribute and Galaxy Cluster creation and editing workflows, validation of the submitted Sharing Group was performe...

CVE-2026-85533 MISP Sharing Group Authorization Bypass via Omitted Distribution Parameter

An authorization flaw in MISP allowed an authenticated user to submit a sharinggroupid without verifying that the user was authorized to use the referenced Sharing Group. In several attribute and Galaxy Cluster creation and editing workflows, validation of the submitted Sharing Group was performe...

EUVD-2026-70976

An authorization flaw in MISP allowed an authenticated user to submit a sharinggroupid without verifying that the user was authorized to use the referenced Sharing Group. In several attribute and Galaxy Cluster creation and editing workflows, validation of the submitted Sharing Group was performe...

CVE-2026-85533 MISP Sharing Group Authorization Bypass via Omitted Distribution Parameter

An authorization flaw in MISP allowed an authenticated user to submit a sharinggroupid without verifying that the user was authorized to use the referenced Sharing Group. In several attribute and Galaxy Cluster creation and editing workflows, validation of the submitted Sharing Group was performe...

Dear Flipbook < 2.4.37 - Authenticated (Contributor+) Stored Cross-Site Scripting via '.dvcss' Element Class Attribute

Description The Dear Flipbook – PDF Flipbook, 3D Flipbook, PDF embed, PDF viewer plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'postcontent class attribute of .dvcss element' parameter in all versions up to, and including, 2.4.30 due to insufficient input sanitization...

Linux Distros Unpatched Vulnerability : CVE-2026-80805

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - xfs: validate attr entry pointer before field access xfsattr3leafverifyentry accesses lentry/rentry fields namelen, valuelen before checking if the entry pointe...

PT-2026-85608

In the Linux kernel, the following vulnerability has been resolved: HID: sensor: custom: Fix use-after-free in enable sensor enable sensor store can call set power report state, which dereferences sensor inst-power state and sensor inst-report state. These pointers refer to entries in sensor...

PT-2026-85395

A vulnerability was determined in Eleveo Quality Management 9.7.0. Impacted is an unknown function of the file /enc-fwk-data/api/v3/conversations//events of the component Conversation Handler. This manipulation of the argument createdBy causes dynamically-determined object attributes. The attack ...

PT-2026-85788

In the Linux kernel, the following vulnerability has been resolved: ntfs: bound the attribute-list entry in ntfs read inode mount The $MFT attribute-list walk in ntfs read inode mount validates each entry only with "u8 al entry + 6 al end" and "u8 al entry + le16 to cpual entry-length al end", bu...

PT-2026-85444

An incorrect authorization vulnerability in MISP allowed authenticated users to delete attributes from events despite lacking the required perm modify or perm modify org permissions. The affected attribute deletion paths relied on organization membership checks performed by...

MiracleLinux 9 : wget-1.21.1-11.el9_8 (AXSA:2026-1757:02)

The remote MiracleLinux 9 host has a package installed that is affected by multiple vulnerabilities as referenced in the AXSA:2026-1757:02 advisory. wget: GNU Wget: Heap buffer overflow via server-supplied filename leads to memory corruption CVE-2026-58471 wget: GNU Wget: Arbitrary code execution...

SiYuan: Missing publish-access filter on getAttributeViewKeysByID discloses database column schema, plus two unscoped block-ID enumeration oracles (publish mode)

CVE: This vulnerability corresponds to CVE-2026-72800. Summary POST /api/av/getAttributeViewKeysByID returns a database's full column schema with no publish-access filtering, while its sibling getAttributeViewKeys applies the filter for reader sessions. Two further endpoints,...

GHSA-5FHR-F75J-8WR9 SiYuan: Missing publish-access filter on getAttributeViewKeysByID discloses database column schema, plus two unscoped block-ID enumeration oracles (publish mode)

CVE: This vulnerability corresponds to CVE-2026-72800. Summary POST /api/av/getAttributeViewKeysByID returns a database's full column schema with no publish-access filtering, while its sibling getAttributeViewKeys applies the filter for reader sessions. Two further endpoints,...

GHSA-6MCF-G667-W3QV SiYuan: Password (protected) tier omitted in the attribute-view/database publish filter: Reader receives rows of protected documents without the password (publish mode)

CVE: This vulnerability corresponds to CVE-2026-72806. Summary FilterViewByPublishAccess, the filter renderAttributeView applies for Reader sessions drops rows using only the hidden/forbidden check and never checks the publish password. Its three sibling filters all check both tiers. As a result,...

SiYuan: Password (protected) tier omitted in the attribute-view/database publish filter: Reader receives rows of protected documents without the password (publish mode)

CVE: This vulnerability corresponds to CVE-2026-72806. Summary FilterViewByPublishAccess, the filter renderAttributeView applies for Reader sessions drops rows using only the hidden/forbidden check and never checks the publish password. Its three sibling filters all check both tiers. As a result,...

SiYuan: Second-order SSTI to arbitrary SQL via attribute-view template column (queryBlocks): malicious imported package executes SQL on victim kernel

CVE: This vulnerability corresponds to CVE-2026-72807. Summary Attribute-view AV template columns are live-evaluated on every render and expose the queryBlocks template function, which runs raw SQL on the read-write database handle SelectBlocksRawStmt, using ?→argument string substitution rather...