CVE-2026-64567

The CVE-2026-64567 vulnerability affects the Linux kernel’s btrfs free-space-cache loading. The issue stems from loading a v1 free-space cache where num_entries can exceed the available pages, allowing io_ctl_check_crc to advance past the end of the pages[] array. This leads to a slab-out-of-boun...

CVE-2026-64567

In the Linux kernel, the following vulnerability has been resolved: btrfs: reject free space cache with more entries than pages When loading a v1 free space cache, loadfreespacecache takes numentries and numbitmaps straight from the on-disk btrfsfreespaceheader. That header is stored in the...

CVE-2026-7520

The MailChimp Forms by MailMunch plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the signin and signup AJAX handlers in all versions up to, and including, 3.2.7. This makes it possible for authenticated attackers, with Subscriber-level...

EUVD-2026-53188

The Page and Post Restriction plugin for WordPress is vulnerable to Sensitive Information Exposure in versions up to and including 1.4.0 via the WordPress core REST endpoints /wp-json/wp/v2/pages, /wp-json/wp/v2/pages/, /wp-json/wp/v2/posts, and /wp-json/wp/v2/posts/. This is due to the plugin's...

CVE-2026-12000 Page and Post Restriction <= 1.4.1 - Unauthenticated Missing Authorization to Sensitive Information Exposure via REST API

The Page and Post Restriction plugin for WordPress is vulnerable to Sensitive Information Exposure in versions up to and including 1.4.0 via the WordPress core REST endpoints /wp-json/wp/v2/pages, /wp-json/wp/v2/pages/, /wp-json/wp/v2/posts, and /wp-json/wp/v2/posts/. This is due to the plugin's...

CVE-2025-15677 GeoDirectory < 2.8.110 - Editor+ Stored XSS via Place Categories

The GeoDirectory WordPress plugin before 2.8.110 does not sanitise and escape a place-category setting before outputting it back in an admin page, allowing high-privilege users such as editors and above to perform Stored Cross-Site Scripting attacks even when the unfilteredhtml capability is...

EUVD-2025-210616

The GeoDirectory WordPress plugin before 2.8.110 does not sanitise and escape a place-category setting before outputting it back in an admin page, allowing high-privilege users such as editors and above to perform Stored Cross-Site Scripting attacks even when the unfilteredhtml capability is...

CVE-2026-16942 WP Custom HTML Pages <= 0.6.2 - Author+ Stored XSS

The WP Custom HTML Page WordPress plugin through 0.6.2 does not sanitise HTML stored through one of its custom page handlers, nor restrict it to users allowed to post unfiltered HTML, allowing users with the Author role to store JavaScript that is served unescaped at a public URL and executes for...

CVE-2026-16942 WP Custom HTML Pages <= 0.6.2 - Author+ Stored XSS

The WP Custom HTML Page WordPress plugin through 0.6.2 does not sanitise HTML stored through one of its custom page handlers, nor restrict it to users allowed to post unfiltered HTML, allowing users with the Author role to store JavaScript that is served unescaped at a public URL and executes for...

CVE-2026-16942

The WP Custom HTML Page WordPress plugin, in versions up to and including 0.6.2 , is vulnerable to Stored Cross-Site Scripting (XSS) . The flaw exists because the plugin fails to sanitize HTML stored through one of its custom page handlers and does not restrict unfiltered HTML submission to autho...

Stored XSS vulnerability in summary_report

summaryreport 1.15 and earlier does not escape the job name in a JavaScript context in build report pages. This results in a stored cross-site scripting XSS vulnerability exploitable by attackers with Item/Create or Item/Configure permission. As of publication of this advisory, there is no fix...

CLSA-2026-1781830595 TuxCare security update for gh-pages (1 CVE)

TuxCare rebuilt gh-pages to address 1 CVE. Fixed in 0.12.0-tuxcare.1...

Travelers targeted when logging into hotel Wi-Fi networks

Microsoft has warned that hotel, conference, and other hospitality Wi-Fi networks are being actively abused by a Russian group to target travelers worldwide. The campaign, dubbed "CaptiveCrunch" turns a routine Wi-Fi login moment into an opportunity to compromise corporate accounts and devices...

How legitimate cloud platforms enable phishers to bypass MFA

Threat actors are increasingly exploiting legitimate cloud services to evade detection and streamline the deployment of their scam infrastructure. Cloud hosting services and decentralized networks have become primary platforms for hosting phishing pages and sites. Throughout 2025 and 2026, we hav...

K000162766: Linux Kernel PowerPC64s PMD Migration Race Condition vulnerability CVE-2026-53108

Security Advisory Description In the Linux kernel, the following vulnerability has been resolved: powerpc/64s: Fix unmap race with PMD migration entries The following race is possible with migration swap entries or device-private THP entries. e.g. when movepages is called on a PMD THP page, then...

CVE-2026-64561

A flaw was found in KVM in the Linux kernel. This vulnerability occurs due to improper validation of memory management unit MMU page roots after these pages are made available. An attacker could exploit this by triggering a scenario where KVM attempts to map memory into an invalid root, causing...

CVE-2026-64561

In the Linux kernel, the following vulnerability has been resolved: KVM: x86: Check for invalid/obsolete root after making MMU pages available Check for a "stale" page fault, i.e. for an invalid and/or obsolete root, after making MMU pages available for the shadow MMU. If reclaiming shadow pages...

CVE-2026-15233

The Nested Pages WordPress plugin before 3.2.15 does not properly escape post titles before outputting them into HTML attributes on an administrative listing screen, allowing users with the Editor role or Contributor/Author when the Nested Pages WordPress plugin before 3.2.15 is enabled for the...

UBUNTU-CVE-2026-64561

In the Linux kernel, the following vulnerability has been resolved: KVM: x86: Check for invalid/obsolete root after making MMU pages available Check for a "stale" page fault, i.e. for an invalid and/or obsolete root, after making MMU pages available for the shadow MMU. If reclaiming shadow pages...

CVE-2026-64561

In the Linux kernel, the following vulnerability has been resolved: KVM: x86: Check for invalid/obsolete root after making MMU pages available Check for a "stale" page fault, i.e. for an invalid and/or obsolete root, after making MMU pages available for the shadow MMU. If reclaiming shadow pages...