SiYuan 2.9.0-3.8.6 - Unauthenticated XSS via check-auth "to" Parameter

SiYuan 2.9.0 through 3.8.6 serves the unauthenticated /check-auth authorization page app/stage/auth.html with a script that assigns the to query parameter to window.location.href without scheme validation. A crafted link whose to value is a javascript: URI executes script in the kernel origin onc...

EUVD-2026-109428

SiYuan from 2.9.0 before 3.8.7 contains a cross-site scripting vulnerability in the unauthenticated /check-auth page that assigns the to parameter to window.location.href without scheme validation. Attackers can send a crafted link with a javascript: URI that executes after victim login, invoking...

CVE-2026-116167 SiYuan 2.9.0 before 3.8.7 XSS via check-auth to Parameter

SiYuan from 2.9.0 before 3.8.7 contains a cross-site scripting vulnerability in the unauthenticated /check-auth page that assigns the to parameter to window.location.href without scheme validation. Attackers can send a crafted link with a javascript: URI that executes after victim login, invoking...

CVE-2026-116167

SiYuan versions 2.9.0 before 3.8.7 are vulnerable to a cross-site scripting (XSS) flaw on the unauthenticated /check-auth page. The root cause is a lack of scheme validation when the application assigns the to parameter to window.location.href. An attacker can provide a crafted link using a javas...

CVE-2026-116167 SiYuan 2.9.0 before 3.8.7 XSS via check-auth to Parameter

SiYuan from 2.9.0 before 3.8.7 contains a cross-site scripting vulnerability in the unauthenticated /check-auth page that assigns the to parameter to window.location.href without scheme validation. Attackers can send a crafted link with a javascript: URI that executes after victim login, invoking...

CVE-2026-116167 SiYuan 2.9.0 before 3.8.7 XSS via check-auth to Parameter

SiYuan from 2.9.0 before 3.8.7 contains a cross-site scripting vulnerability in the unauthenticated /check-auth page that assigns the to parameter to window.location.href without scheme validation. Attackers can send a crafted link with a javascript: URI that executes after victim login, invoking...

PT-2026-123008

SiYuan from 2.9.0 before 3.8.7 contains a cross-site scripting vulnerability in the unauthenticated /check-auth page that assigns the to parameter to window.location.href without scheme validation. Attackers can send a crafted link with a javascript: URI that executes after victim login, invoking...

SiYuan cross-site scripting vulnerability

Versions 2.9.0 through 3.8.7 of SiYuan contain a cross-site scripting vulnerability. This flaw arises because unauthenticated /check-auth pages assign the to parameter to window.location.href without performing protocol validation, potentially enabling cross-site scripting attacks. Attackers can...

VulnCheck KEV: CVE-2021-25033

The WordPress Newsletter Plugin WordPress plugin before 1.6.5 does not validate the to parameter before redirecting the user to its given value, leading to an open redirect issue...

CVE-2026-82467

Rodauth before 2.47.0 fails to validate protocol-relative return-to paths in confirmpassword, loginreturntorequestedlocation, and twofactorauthreturntorequestedlocation features. Attackers can craft paths with leading double slashes that browsers resolve as protocol-relative URLs, redirecting...

CVE-2026-64941

URL Redirection to Untrusted Site 'Open Redirect' vulnerability in phoenixframework phoenixliveview allows an attacker to send a victim's browser to an origin of the attacker's choosing via a :to value containing ASCII tab, LF or CR. redirect/2 validates :to through the private validatelocalurl!/...

CVE-2026-64941 Open redirect in Phoenix.LiveView.validate_local_url!/2 via ASCII tab, LF and CR

URL Redirection to Untrusted Site 'Open Redirect' vulnerability in phoenixframework phoenixliveview allows an attacker to send a victim's browser to an origin of the attacker's choosing via a :to value containing ASCII tab, LF or CR. redirect/2 validates :to through the private validatelocalurl!/...

CVE-2026-64941

The CVE describes an Open Redirect in Phoenix.LiveView.validate_local_url!/2 where ASCII tab, LF or CR are not rejected. This allows a crafted :to value to bypass path-only validation and be resolved as a scheme-relative URL (e.g., //example.com) when using redirect/2 and related navigation funct...

Agentejo Cockpit 0.10.2 - Cross-Site Scripting Detection

Agentejo Cockpit 0.10.2 contains a reflected cross-site scripting vulnerability due to insufficient sanitization of the to parameter in the /auth/login route, which allows for injection of arbitrary JavaScript code into a web page's content. !/usr/bin/env python3 -- coding: utf-8 -- """Agentejo...

Noptin < 1.6.5 - Open Redirect Detection

Noptin 1.6.5 is susceptible to an open redirect vulnerability. The plugin does not validate the "to" parameter before redirecting the user to its given value, leading to an open redirect issue. !/usr/bin/env python3 -- coding: utf-8 -- """Noptin 1.""" import re from kittysploit import from...

GO-2026-5448 Gitea: Open Redirect via redirect_to in code.gitea.io/gitea

Gitea: Open Redirect via redirectto in code.gitea.io/gitea...

CVE-2026-52802

Summary: CVE-2026-52802 affects Gogs prior to version 0.14.3, exposing an open redirect in redirects validated by IsSameSite. The check only examines the first two characters of the redirect_to value, failing to account for directory traversal sequences (e.g., /a/../\example.com). When browsers n...

uBidAuction cross-site scripting vulnerability (CNVD-2026-29379)

uBidAuction is an auction website system developed by the uBidAuction company, which supports online auctions and product transaction management. uBidAuction has a cross-site scripting vulnerability. This vulnerability arises due to the incorrect handling of the datecreated, datefrom, dateto, and...

EUVD-2022-55990

uBidAuction 2.0.1 contains a reflected cross-site scripting vulnerability in the backend/mailingLog/manage module. The datecreated, datefrom, dateto, and createdat parameters in the filter functionality are not properly sanitized, allowing remote attackers to inject malicious scripts via crafted...

CVE-2026-6675

The CVE entry maps to a concrete vulnerability in the WordPress Responsive Blocks plugin (versions ≤ 2.2.0). It describes an unauthenticated open email relay via the REST API 'email_to' parameter, enabling abuse of email delivery functions without login. The source does not provide exploit steps ...