CVE-2026-63669

creationtimestamp| type| source ---|---|--- 2026-09-03 22:35:23+00:00| published-proof-of-concept| https://github.com/apostrophecms/apostrophe/security/advisories/GHSA-wr5r-wqp2-x4fh...

CVE-2026-63670

creationtimestamp| type| source ---|---|--- 2026-09-03 22:35:20+00:00| published-proof-of-concept| https://github.com/apostrophecms/apostrophe/security/advisories/GHSA-jxwj-j7wr-gfrw...

CVE-2026-84371

creationtimestamp| type| source ---|---|--- 2026-09-01 21:35:23+00:00| seen| https://bsky.app/profile/cve.skyfleet.blue/post/brv6imqhpe426 2026-09-01 22:35:05+00:00| published-proof-of-concept| https://github.com/apostrophecms/apostrophe/security/advisories/GHSA-g8qq-57p8-ggw5 2026-09-02...

SUSE CVE-2026-44990

ApostropheCMS is an open-source Node.js content management system, and sanitize-html provides a simple HTML sanitizer with a clear API. Under the default configuration, versions of sanitize-html prior to 2.17.4 can turn attacker-controlled content inside a disallowed xmp element into live HTML or...

CVE-2026-53607

creationtimestamp| type| source ---|---|--- 2026-07-31 22:35:07+00:00| published-proof-of-concept| https://github.com/apostrophecms/apostrophe/security/advisories/GHSA-34pj-2622-jvxq...

EUVD-2026-36590

Apostrophe has Server-Side Prototype Pollution in apos.util.set via patch operators that leads to process-wide authorization bypass...

Prototype Pollution

Overview apostrophe is a content management system CMS for Node.js. It supports in-context editing, schema-driven content types, flexible widgets and a great deal more. This module contains everything necessary to build a website with ApostropheCMS. Affected versions of this package are vulnerabl...

CVE-2026-45011

ApostropheCMS is an open-source Node.js content management system. Version 4.29.0 has a stored cross-site scripting vulnerability in the image widget functionality. A user with the Editor role can configure an image widget link to use a javascript: URL payload. Because editors have permission to...

CVE-2026-53607 @apostrophecms/file pretty-URL Vulnerable to Unauthenticated SSRF via Host header

ApostropheCMS is an open-source Node.js content management system. In versions up to and including 4.30.0, when prettyUrls: true is enabled on @apostrophecms/file a documented SEO feature for serving uploaded files at clean URLs, the public pretty-URL handler builds the upstream URL using the raw...

EUVD-2026-36567

ApostropheCMS is an open-source Node.js content management system. Version 4.29.0 has a stored cross-site scripting vulnerability in the image widget functionality. A user with the Editor role can configure an image widget link to use a javascript: URL payload. Because editors have permission to...

CVE-2026-44990 Apostrophe has default XSS via `xmp` raw-text passthrough in `sanitize-html`

ApostropheCMS is an open-source Node.js content management system, and sanitize-html provides a simple HTML sanitizer with a clear API. Under the default configuration, versions of sanitize-html prior to 2.17.4 can turn attacker-controlled content inside a disallowed xmp element into live HTML or...

EUVD-2026-36565

ApostropheCMS is an open-source Node.js content management system. Versions of the @apostrophecms/cli package up to and including 3.6.0 contain a command injection vulnerability in the apos create command. User-supplied input from the password prompt is embedded directly into a shell command...

CVE-2026-33889

ApostropheCMS is an open-source Node.js content management system. Versions 4.28.0 and prior contain a stored cross-site scripting vulnerability in the @apostrophecms/color-field module, where color values prefixed with -- bypass TinyColor validation intended for CSS custom properties, and the...

CVE-2026-40186

A flaw was found in the sanitize-html package, a dependency of ApostropheCMS. A remote attacker could exploit a regression in sanitize-html versions prior to 2.17.2, which incorrectly handles entity decoding within textarea and option HTML elements. This allows an attacker to bypass the allowedTa...

CVE-2026-39857

ApostropheCMS is an open-source Node.js content management system. Versions 4.28.0 and prior contain an authorization bypass vulnerability in the choices and counts query parameters of the REST API, where these query builders execute MongoDB distinct operations that bypass the publicApiProjection...

NPM: Apostrophe has a Weak Password Recovery Mechanism for Forgotten Password and Improper Input Validation

NPM: Apostrophe has a Weak Password Recovery Mechanism for Forgotten Password and Improper Input Validation vulnerability discovered by ? in WordPress Npm apostrophe versions = 4.29.0...

Weak Password Recovery Mechanism for Forgotten Password

Overview apostrophe is a content management system CMS for Node.js. It supports in-context editing, schema-driven content types, flexible widgets and a great deal more. This module contains everything necessary to build a website with ApostropheCMS. Affected versions of this package are vulnerabl...

NPM: Apostrophe has authenticated SSRF in rich-text widget import via @apostrophecms/area/validate-widget

NPM: Apostrophe has authenticated SSRF in rich-text widget import via @apostrophecms/area/validate-widget vulnerability discovered by ? in WordPress Npm apostrophe versions = 4.29.0...

@apostrophecms/cli: Command Injection in apos create via Unsanitized Password Input

Summary The @apostrophecms/cli package contains a command injection vulnerability in the apos create command. User-supplied input from the password prompt is embedded directly into a shell command without proper sanitization or escaping. This allows execution of arbitrary commands on the host...

Command Injection

Overview @apostrophecms/cli is a Commandline generator and configurator for Apostrophe CMS Affected versions of this package are vulnerable to Command Injection via the apos create command when user-supplied input from the password prompt is embedded directly into a shell command without proper...