CVE-2026-54262 Wagtail: Pages translations can be created without page permissions when using simple_translation

Wagtail is an open source content management system built on Django. In versions prior to 7.0.8, 7.3.3 and 7.4.2, a low-level user with the "Can submit translation" permission can create translations for any page, including those they do not have permissions for. This issue has been fixed in...

CVE-2026-55660 TinaCMS: Cross-origin postMessage handlers and rich-text URL-sanitization bypass enable stored XSS and session takeover

Tina is a headless content management system. In versions prior to @tinacms/app 2.5.6 and tinacms 3.9.3, cross-origin postMessage handlers and a rich-text URL-sanitization bypass enable stored XSS and session takeover. The library registers window message listeners — the useTina overlay handler,...

CVE-2026-55660

CVE-2026-55660 : TinaCMS and Tinacms app prior to versions 2.5.6 / 3.9.3 allow cross-origin postMessage abuse due to window message listeners that do not validate event.origin/source and post to non-specific origins, combined with insufficient URL sanitization in rich-text content. This enables s...

CVE-2026-54074

CVE-2026-54074 affects @tinacms/cli (pre-2.4.3) used with TinaCMS. A Forestry-to-Tina migration path unquotes values in user-controlled YAML fields via the TINA_INTERNAL marker, allowing injection of arbitrary JavaScript into the generated tina/templates.{ts,js} file. The code executes at module ...

CVE-2026-54074 @tinacms/cli: Remote Code Execution via Forestry migration — unsanitised __TINA_INTERNAL__ marker in user-controlled YAML labels

Tina is a headless content management system. @tinacms/cli versions prior to 2.4.3 contain a Remote Code Execution vulnerability in the Forestry-to-Tina migration command. The internal helper addVariablesToCode unquotes any value matching the marker "TINAINTERNAL:::.?:::" inside the stringified...

CVE-2026-55661

Tina is a headless content management system. In versions prior to @tinacms/mdx 2.1.7 and tinacms 3.9.3, rich-text parsing and the default link/image renderers did not sanitize the url field on Slate link/image nodes. Content containing javascript: or data:text/html URLs — including case-variant,...

CVE-2026-55661 TinaCMS rich-text (slatejson) rendering does not sanitize link/image URLs, allowing stored XSS via dangerous URL schemes

Tina is a headless content management system. In versions prior to @tinacms/mdx 2.1.7 and tinacms 3.9.3, rich-text parsing and the default link/image renderers did not sanitize the url field on Slate link/image nodes. Content containing javascript: or data:text/html URLs — including case-variant,...

EUVD-2026-40452

Grav CMS before 2.0.0-beta.2 contains multiple code-execution vulnerabilities. Three unsafe unserialize calls - in Scheduler\JobQueue, Framework\Cache\Adapter\FileCache, and Session - deserialize untrusted data without restricting allowed classes, enabling PHP object injection and, via a gadget...

PT-2026-54860

Name of the Vulnerable Software and Affected Versions Craft CMS versions 4.0.0-RC1 through 4.17.9 Craft CMS versions 5.0.0-RC1 through 5.9.9 Description Control panel users with the utility:system-messages permission can embed a file-reading payload into system email templates because the dataUrl...

PT-2026-54861

Name of the Vulnerable Software and Affected Versions Craft CMS versions 5.0.0-RC1 through 5.9.22 Description A stored cross-site scripting issue exists where a user with author-level control panel permissions can embed a malicious JavaScript payload within an entry title. The execution occurs wh...

PT-2026-54862

Name of the Vulnerable Software and Affected Versions Craft CMS versions 5.9.0 through 5.9.x Description Control panel users with entry editing permissions can execute unsandboxed Twig code, which may lead to authenticated Remote Code Execution RCE. The issue occurs during the entry saving proces...

BIT-GHOST-2026-53948 Ghost: File Upload Content-Type Spoofing

Ghost is a Node.js content management system. From 6.19.4 until 6.21.1, insufficient validation of the client-supplied Content-Type on Ghost's Admin API file upload endpoint allowed uploaded files to be served from the site with an attacker-chosen content type on S3/GCS storage backends. On...

BIT-GHOST-2026-53947 Ghost: Member existence leak via magic link sign-in response

Ghost is a Node.js content management system. From 5.18.0 until 6.21.1, a discrepancy in responses from the members signin endpoints made it possible for an unauthenticated attacker to determine whether a given email address belongs to a registered member of a Ghost site. This vulnerability is...

BIT-GHOST-2026-53945 Ghost: Server-side request forgery via DNS rebinding in external request handling

Ghost is a Node.js content management system. From 6.0.9 until 6.21.1, Ghost’s private-IP check for outbound HTTP requests could be bypassed via DNS rebinding, allowing an attacker to coerce the Ghost server into reaching hosts on internal networks through features that issue external fetches. Th...

BIT-GHOST-2026-53944 Ghost: Private IP filtering bypass to make server-side requests to internal services

Ghost is a Node.js content management system. From 6.0.9 until 6.21.1, when making an external request, it is possible to bypass the IP filter that ensures the request isn't going to an internal service using an IPv6 literal which maps to a private IPv4 address. This vulnerability is fixed in...

CVE-2026-56700

Grav CMS before 2.0.0-beta.2 contains multiple code-execution vulnerabilities. Three unsafe unserialize calls - in Scheduler\JobQueue, Framework\Cache\Adapter\FileCache, and Session - deserialize untrusted data without restricting allowed classes, enabling PHP object injection and, via a gadget...

CVE-2026-56700

Grav CMS (before 2.0.0-beta.2) contains multiple code-execution vulnerabilities. Three unsafe unserialize() calls in Scheduler\JobQueue, Framework\Cache\Adapter\FileCache, and Session deserialize untrusted data, enabling PHP object injection and, via a gadget chain, arbitrary code execution when ...

CVE-2026-56700 Grav - Multiple Remote Code Execution Vulnerabilities via Unsafe Unserialize and Command Injection

Grav CMS before 2.0.0-beta.2 contains multiple code-execution vulnerabilities. Three unsafe unserialize calls - in Scheduler\JobQueue, Framework\Cache\Adapter\FileCache, and Session - deserialize untrusted data without restricting allowed classes, enabling PHP object injection and, via a gadget...

CVE-2026-53692

CVE-2026-53692 affects Redeight CMS v1.0. The root cause is storing passwords with MD5 without a salt, a cryptographically broken hash, allowing attackers who obtain password hashes to reverse them via rainbow tables and expose plaintext credentials. The Connected CVE records confirm this in Rede...

CVE-2026-53692 Weak hashing algorithm in Redeight CMS

Redeight CMS version 1.0 uses the MD5 algorithm without a salt to store user passwords. Because MD5 is a cryptographically broken algorithm and lacks salting, attackers who obtain the password hashes can trivially reverse them using rainbow tables, leading to the exposure of plaintext credentials...