GHSA-WR9H-4R83-F4V6 Kirby: Cross-site scripting (XSS) from incomplete HTML/XML sanitization in `Dom::sanitize()`

TL;DR This vulnerability affects Kirby sites and plugins that use the writer or list fields or that use $dom-sanitize, Sane::sanitize, Sane\Html::sanitize, Sane\Svg::sanitize, Sane\Xml::sanitize, Sane::sanitizeFile or $file-sanitizeContents with untrusted input. It was possible to inject maliciou...

Cross-site Scripting (XSS)

Overview Affected versions of this package are vulnerable to Cross-site Scripting XSS via the Dom::sanitize function. An attacker can execute arbitrary JavaScript code in the context of other users by injecting malicious markup as children of unknown HTML/XML tags, which are not properly sanitize...

1router (>=0.3.96, <=1.0.2), 8router (>=0.5.12, <=0.5.24) +2443 more potentially affected by CVE-2026-65898 via dompurify (>=3.0.0, <=3.4.10)

dompurify NPM version =3.0.0, =0.3.96, =0.5.12, =0.3.33, =0.3.0, =0.5.0, =0.4.71, =1.0.0, =1.5.1, =0.18.0-beta.0, =0.1.0-alpha.1, =0.1.0, =0.1.0, =0.0.0-dev-20240828032938, =6.3.4 and more Source cves: CVE-2026-65898 Source advisory: OSV:GHSA-CMWH-PVXP-8882...

GHSA-4JGR-PG2M-M988 Heimdall: Forwarded Header Injection via Unsanitized Host Header in Proxy Mode

Summary When Heimdall operates in proxy mode, it constructs the Forwarded HTTP header after executing the matched rule pipeline by inserting the incoming request's Host header value directly into the header string without sanitizing commas or semicolons. This allows an attacker to inject addition...

Heimdall: Forwarded Header Injection via Unsanitized Host Header in Proxy Mode

Summary When Heimdall operates in proxy mode, it constructs the Forwarded HTTP header after executing the matched rule pipeline by inserting the incoming request's Host header value directly into the header string without sanitizing commas or semicolons. This allows an attacker to inject addition...

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

TinaCMS 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, whitespace-padded, and control-character-obfuscated forms — is rendered into href/src and execut...

CVE-2026-12136

The Customize My Account For Woocommerce plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'sysbasicsuseravatar' shortcode in versions up to, and including, 4.3.6. This is due to insufficient input sanitization and output escaping on user supplied attributes minheight,...

CVE-2026-12136

CVE-2026-12136 affects the WordPress plugin “Customize My Account for WooCommerce” up to version 4.3.6. The root cause is insufficient input sanitization and output escaping on shortcode attributes (min_height, min_width, max_height, max_width) used by sysbasics_user_avatar, which are concatenate...

PT-2026-50639

The Customize My Account For Woocommerce plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'sysbasics user avatar' shortcode in versions up to, and including, 4.3.6. This is due to insufficient input sanitization and output escaping on user supplied attributes min height,...

PT-2026-53132

Summary The email search tool in src/praisonai-agents/praisonaiagents/tools/email tools.py constructs IMAP SEARCH commands by interpolating LLM-controlled parameters from addr, subject, query directly into IMAP protocol strings using f-string formatting with double-quote delimiters. An attacker w...

PT-2026-50624

The Orbit Fox: Duplicate Page, Menu Icons, SVG Support, Cookie Notice, Custom Fonts & More plugin for WordPress is vulnerable to Stored Cross-Site Scripting via admin settings in all versions up to, and including, 3.0.6 due to insufficient input sanitization and output escaping. This makes it...

@acastellon/auth: Authentication bypass via spoofable headers in validateToken()

@acastellon/auth v2.2.0 appears to allow an unauthenticated authentication bypass in validateToken through spoofable auth-user and Host request headers. The validateToken middleware contains a service-to-service bypass for auth-user: service-brother when req.get'host'.startsWithgetHostName. Both...

PT-2026-50737

Name of the Vulnerable Software and Affected Versions @tinacms/mdx versions prior to 2.1.7 tinacms versions prior to 3.9.3 Description Rich-text parsing and the default link/image renderers fail to sanitize the url field on Slate link/image nodes. This allows content containing javascript: or...

PT-2026-53182

@acastellon/auth v2.2.0 appears to allow an unauthenticated authentication bypass in validateToken through spoofable auth-user and Host request headers. The validateToken middleware contains a service-to-service bypass for auth-user: service-brother when req.get'host'.startsWithgetHostName. Both...

PT-2026-50723

Name of the Vulnerable Software and Affected Versions Kirby versions prior to 4.9.4 Kirby versions prior to 5.4.4 Description Kirby sites and plugins that process untrusted input using the writer or list fields, or specific sanitization methods, are subject to stored cross-site scripting XSS. XSS...

CVE-2026-8039: Improper Neutralization of Input During Web Page Generation

The Fancy Testimonials plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'author' shortcode attribute in the 'testimonial' shortcode in all versions up to, and including, 1.0 due to insufficient input sanitization and output escaping. This makes it possible for authenticat...

CVE-2026-12568

The postmandownload module uses the workspace name field from the Postman API to construct the local directory path without sanitization. If a malicious workspace has a name containing path traversal characters, pathlib resolves the path outside the intended output directory, allowing an attacker...

CVE-2026-44644

LiquidJS is a Shopify/GitHub Pages compatible template engine written in pure JavaScript. Versions 10.25.7 and below are vulnerable to XSS through a flaw in the striphtml filter logic. The striphtml filter is intended to remove HTML tags from a string before rendering, and is widely used as an XS...

CVE-2026-12568

The postmandownload module uses the workspace name field from the Postman API to construct the local directory path without sanitization. If a malicious workspace has a name containing path traversal characters, pathlib resolves the path outside the intended output directory, allowing an attacker...

CVE-2026-12568 Arbitrary File Write in postman_download module

The postmandownload module uses the workspace name field from the Postman API to construct the local directory path without sanitization. If a malicious workspace has a name containing path traversal characters, pathlib resolves the path outside the intended output directory, allowing an attacker...