CVE-2026-47084

An issue was discovered in cyrus-imapd in Cyrus IMAP through 3.12.2. The LOCALDELETE command bypassed ACL checks. An authenticated but non-admin user could invoke the admin-only LOCALDELETE IMAP command and delete mailboxes for which they had no permissions...

CVE-2026-62947

OpenWrt is a Linux operating system targeting embedded devices. Prior to 25.12.5, the cgi-download handler in cgi-io authorizes the requested path against the caller's ubus session file ACL before canonicalization, and rpcd session.c uses fnmatch without FNMPATHNAME, allowing traversal such as an...

CVE-2026-62947 OpenWrt: ACL bypass and arbitrary root file read via cgi-io cgi-download

OpenWrt is a Linux operating system targeting embedded devices. Prior to 25.12.5, the cgi-download handler in cgi-io authorizes the requested path against the caller's ubus session file ACL before canonicalization, and rpcd session.c uses fnmatch without FNMPATHNAME, allowing traversal such as an...

EUVD-2026-44756

OpenWrt is a Linux operating system targeting embedded devices. Prior to 25.12.5, the cgi-download handler in cgi-io authorizes the requested path against the caller's ubus session file ACL before canonicalization, and rpcd session.c uses fnmatch without FNMPATHNAME, allowing traversal such as an...

[20260803] - Core - Inconsistent ACL checks for mutating webservice endpoints

An improper access check allows unauthorized users to perform mutation actions in webservice endpoints, where the same mutation was restricted in the backend UI...

CVE-2026-57364

Improper Validation of Specified Quantity in Input vulnerability in WPDeveloper Better Payment – Instant Payments, Donations, Fundraising with Subscriptions & More better-payment allows Accessing Functionality Not Properly Constrained by ACLs.This issue affects Better Payment – Instant Payments,...

[SECURITY] Fedora 43 Update: acl-2.4.0-1.fc43

This package contains the getfacl and setfacl utilities needed for manipulating access control lists...

CVE-2026-59260

OpenWrt luci-app-samba4 contains an ACL misconfiguration that grants file.exec permission on /usr/sbin/smbd. This allows authenticated delegated users to execute the Samba daemon with caller-controlled command-line arguments, enabling remote code execution via the SMB processing path. The vulnera...

CVE-2026-59260 OpenWrt luci-app-samba4 read ACL remote code execution via smbd

OpenWrt luci-app-samba4 read ACL grants file.exec permission on /usr/sbin/smbd, allowing authenticated delegated users to execute the Samba daemon with caller-controlled command-line arguments. Attackers can pass arbitrary Samba global options such as message command to a root smbd process,...

PT-2026-57557

Name of the Vulnerable Software and Affected Versions luci-app-samba4 affected versions not specified Description An issue in the read Access Control List ACL grants file.exec permission on /usr/sbin/smbd. This allows authenticated delegated users to execute the Samba daemon with command-line...

Fedora 43 : acl (2026-67504c329b)

The remote Fedora 43 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2026-67504c329b advisory. rebase to v2.4.0 to fix CVE-2026-54369 and CVE-2026-54370 Resolves: CVE-2026-54369 Resolves: CVE-2026-54370 Tenable has extracted the preceding...

Fedora 44 : acl (2026-6b9a652463)

The remote Fedora 44 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2026-6b9a652463 advisory. rebase to v2.4.0 to fix CVE-2026-54369 and CVE-2026-54370 Resolves: CVE-2026-54369 Resolves: CVE-2026-54370 Tenable has extracted the preceding...

GHSA-6X7X-GCMF-7R8X YesWiki vulnerable to unauthenticated arbitrary page deletion via `{{erasespamedcomments}}` action

Summary The erasespamedcomments wiki action actions/EraseSpamedCommentsAction.php accepts a suppr array from POST and deletes every wiki page whose tag appears in that array, with no authorization check anywhere in the action body or in the page-deletion path it invokes. Combined with YesWiki's...

CVE-2026-57481

Parse Server LiveQuery vulnerability: a subscriber could receive object field values the reader is not authorized to read when a single save changed both the object field and the subscriber’s ACL read access, due to leave/enter events using the wrong object state. Affected versions before 9.9.1-a...

CVE-2026-57481 Parse Server: LiveQuery discloses object data to a subscriber across an ACL read-access change

Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. Prior to 9.9.1-alpha.13 and 8.6.83, a LiveQuery subscriber could receive object field values they were not authorized to read when a single save changed both an object field and the subscriber'...

CVE-2026-57481

Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. Prior to 9.9.1-alpha.13 and 8.6.83, a LiveQuery subscriber could receive object field values they were not authorized to read when a single save changed both an object field and the subscriber'...

CVE-2026-57481 Parse Server: LiveQuery discloses object data to a subscriber across an ACL read-access change

Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. Prior to 9.9.1-alpha.13 and 8.6.83, a LiveQuery subscriber could receive object field values they were not authorized to read when a single save changed both an object field and the subscriber'...

CVE-2026-58214

CVE-2026-58214 – NATS Server (MQTT subscribe ACL bypass) Prior to version 2.14.3 and 2.12.12, an authenticated MQTT client could subscribe to the internal $MQTT.deliver.pubrel subject family, bypassing configured subscribe permissions and exposing MQTT QoS2 protocol metadata for sessions in the a...

CVE-2026-58214 NATS Server: MQTT subscribe ACL bypass via $MQTT.deliver.pubrel prefix (incomplete fix for CVE-2026-33217)

NATS Server is a high-performance server for NATS.io, the cloud and edge native messaging system. Prior to 2.14.3 and 2.12.12, an authenticated MQTT client could subscribe to the internal $MQTT.deliver.pubrel subject family, bypassing configured subscribe permissions and exposing MQTT QoS2 protoc...

CVE-2026-6280 Improper Access Control in Nomysoft Informatics' Nomysem

Exposure of sensitive information due to incompatible policies vulnerability in NOMYSOFT Informatics Education and Consulting Inc. Nomysem allows Accessing Functionality Not Properly Constrained by ACLs. This issue affects Nomysem: through 08072026. NOTE: The vendor was contacted early about this...