CVE-2024-21583

Versions of the package github.com/gitpod-io/gitpod/components/server/go/pkg/lib before main-gha.27122; versions of the package github.com/gitpod-io/gitpod/components/ws-proxy/pkg/proxy before main-gha.27122; versions of the package github.com/gitpod-io/gitpod/install/installer/pkg/components/aut...

CVE-2024-41124

Puncia is the Official CLI utility for Subdomain Center & Exploit Observer. APIURLS is utilizing HTTP instead of HTTPS for communication that can lead to issues like Eavesdropping, Data Tampering, Unauthorized Data Access & MITM Attacks. This issue has been addressed in release version 0.21 by...

CVE-2023-36474

Interactsh is an open-source tool for detecting out-of-band interactions. Domains configured with interactsh server prior to version 1.0.0 were vulnerable to subdomain takeover for a specific subdomain, i.e app. Interactsh server used to create cname entries for app pointing to...

CVE-2023-23849

Versions of Coverity Connect prior to 2022.12.0 are vulnerable to an unauthenticated Cross-Site Scripting vulnerability. Any web service hosted on the same sub domain can set a cookie for the whole subdomain which can be used to bypass other mitigations in place for malicious purposes...

CVE-2021-29624

fastify-csrf is an open-source plugin helps developers protect their Fastify server against CSRF attacks. Versions of fastify-csrf prior to 3.1.0 have a "double submit" mechanism using cookies with an application deployed across multiple subdomains, e.g. "heroku"-style platform as a service...

CVE-2021-27231

Hestia Control Panel 1.3.5 and below, in a shared-hosting environment, sometimes allows remote authenticated users to create a subdomain for a different customer's domain name, leading to spoofing of services or email messages...

CVE-2020-11930

The GTranslate plugin before 2.8.52 for WordPress has Reflected XSS via a crafted link. This requires use of the hreflang tags feature within a sub-domain or sub-directory paid option...

CVE-2019-15827

The onesignal-free-web-push-notifications plugin before 1.17.8 for WordPress has XSS via the subdomain parameter...

CVE-2009-3350

Multiple unspecified vulnerabilities in the Subdomain Manager module for Drupal have unknown impact and attack vectors...

SUSE CVE-2025-46721

nosurf is cross-site request forgery CSRF protection middleware for Go. A vulnerability in versions prior to 1.2.0 allows an attacker who controls content on the target site, or on a subdomain of the target site either via XSS, or otherwise to bypass CSRF checks and issue requests on user's behal...

U.S. Dept Of Defense: Reflected XSS in `Telerik.ReportViewer.axd` with F5 BIG-IP ASM Bypass on `████`

A reflected cross-site scripting XSS vulnerability was discovered in the Telerik.ReportViewer.axd endpoint on the staging subdomain. The vulnerability was exploited by leveraging an unsupported event handler that was not filtered by the F5 BIG-IP Application Security Manager ASM WAF. An obfuscate...

python-werkzeug: cookie prefixed with = can shadow unprefixed cookie

A flaw was found in python-werkzeug. Browsers may allow "nameless" cookies like =value instead of key=value. A vulnerable browser may allow a compromised application on an adjacent subdomain to exploit this to set a cookie for another subdomain. If a Werkzeug application is running next to a...

SUSE CVE-2025-24358

gorilla/csrf provides Cross Site Request Forgery CSRF prevention middleware for Go web applications & services. Prior to 1.7.2, gorilla/csrf does not validate the Origin header against an allowlist. Its executes its validation of the Referer header for cross-origin requests only when it believes...

DEBIAN-CVE-2025-24358

gorilla/csrf provides Cross Site Request Forgery CSRF prevention middleware for Go web applications & services. Prior to 1.7.2, gorilla/csrf does not validate the Origin header against an allowlist. Its executes its validation of the Referer header for cross-origin requests only when it believes...

ABB Cylon FLXeon 9.3.4 - Cross-Site Request Forgery

Exploit title: ABB Cylon FLXeon 9.3.4 Limited Cross-Site Request Forgery Vendor: ABB Ltd. Product web page: https://www.global.abb Affected version: FLXeon Series FBXi Series, FBTi Series, FBVi Series CBX Series FLX Series CBT Series CBV Series Firmware: =9.3.4 Summary: BACnet® Smart Building...

hostinger : 1 Click Account Takeover via Auth Token Theft on marketing.hostinger.com

The vulnerability discovered in the marketing.hostinger.com subdomain allowed for one-click account takeover through the theft of authentication tokens. An attacker could exploit the whitelisted redirect functionality of the subdomain to steal a victim's authentication token, which could then be...

Session Hijacking

flarum/core is vulnerable to Session Hijacking. The vulnerability is due to improper scoping of cookies, allowing an attacker-controlled subdomain to set cookies for the parent domain...

CVE-2025-27794

Flarum is open-source forum software. A session hijacking vulnerability exists in versions prior to 1.8.10 when an attacker-controlled authoritative subdomain under a parent domain e.g., subdomain.host.com sets cookies scoped to the parent domain .host.com. This allows session token replacement f...

Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection')

Overview flarum/core is a simple discussion platform for your website. Affected versions of this package are vulnerable to Improper Neutralization of Special Elements in Output Used by a Downstream Component 'Injection' via authoritative subdomain cookie overwrite. An attacker controlling a...

GHSA-HG9J-64WP-M9PX Flarum Vulnerable to Session Hijacking via Authoritative Subdomain Cookie Overwrite

Summary A session hijacking vulnerability exists when an attacker-controlled authoritative subdomain under a parent domain e.g., subdomain.host.com sets cookies scoped to the parent domain .host.com. This allows session token replacement for applications hosted on sibling subdomains e.g.,...