CVE-2026-59804 Midscene Bridge Server - Session Hijack via Unauthenticated WebSocket

Midscene Bridge Server through 1.10.3, fixed in commit 86f4118, contains a missing authentication and CORS misconfiguration vulnerability that allows unauthenticated remote attackers to hijack active bridge sessions by opening a cross-origin WebSocket connection to the local Socket.IO server, whi...

Cross-site Scripting (XSS)

Overview open-webui is an Open WebUI Affected versions of this package are vulnerable to Cross-site Scripting XSS in the CitationModal process. An attacker can execute arbitrary JavaScript in the context of another user's session by crafting a malicious document payload and manipulating the html...

Siemens SIMATIC S7 PLC Web Server Improper Neutralization of Input During Web Page Generation (CVE-2026-25789)

Affected devices do not properly validate and sanitize filenames on the Firmware Update page. This could allow a remote attacker to social engineer the user into selecting a modified firmware file. This would result in malicious JavaScript execution in the context of the authenticated user's...

EUVD-2026-33280

Mautic has Stored Cross-Site Scripting XSS in Project Option Selector...

CVE-2026-8699

A stored Cross-Site Scripting XSS vulnerability has been identified in the web-based management interface of Archer C5 v6.8 routers, due to insufficient server-side validation and lack of proper output encoding of user-controlled input in a certain field. An attacker with administrative privilege...

CVE-2026-8699

CVE-2026-8699 reports a stored Cross-Site Scripting (XSS) vulnerability in the Archer C5 web-based management interface (v6.8). Root cause: insufficient server-side validation and lack of proper output encoding for a specific input field, allowing an admin-level attacker to inject crafted HTML/JS...

EUVD-2026-41407

A stored Cross-Site Scripting XSS vulnerability has been identified in the web-based management interface of Archer C5 v6.8 routers, due to insufficient server-side validation and lack of proper output encoding of user-controlled input in a certain field. An attacker with administrative privilege...

GHSA-4VGR-H27G-CF9P SurrealDB: HTTP RPC Session Race Condition Allows Privilege Escalation

The HTTP /rpc endpoint has a time-of-check/time-of-use TOCTOU race condition on internal session state. When authenticated and unauthenticated requests are processed concurrently, the unauthenticated request can inherit the authenticated user's session and privileges. The /rpc endpoint is the...

GHSA-5QFP-32CF-69JH SurrealDB: HTTP /rpc `sessions` method leaks attached session UUIDs, enabling full session hijack by anonymous callers

The HTTP /rpc sessions method returned every attached session UUID without authentication, and the /rpc handler accepted an arbitrary session field with no ownership check. An anonymous caller could enumerate UUIDs and impersonate any authenticated session. "Attached" means sessions registered vi...

SurrealDB: HTTP /rpc `sessions` method leaks attached session UUIDs, enabling full session hijack by anonymous callers

The HTTP /rpc sessions method returned every attached session UUID without authentication, and the /rpc handler accepted an arbitrary session field with no ownership check. An anonymous caller could enumerate UUIDs and impersonate any authenticated session. "Attached" means sessions registered vi...

CVE-2026-58031

A flaw was found in Wikimedia Foundation MediaWiki. This vulnerability, categorized as an Improper Neutralization of Input During Web Page Generation Cross-site Scripting or XSS, allows a remote attacker to inject malicious scripts into web pages. When a user views an affected page, the attacker'...

CVE-2026-56016

CGI::Session::ID::md5 versions before 4.49 for Perl generate predictable session ids from low-entropy sources. The generateid method builds the session id from a MD5 digest of the process id, the epoch time, and the built-in rand function. All three are predictable, low-entropy sources: the PID i...

EUVD-2026-40434

Capgo before 12.128.2 contains an authentication bypass vulnerability in the account deletion endpoint that allows deletion without password re-authentication or secondary verification. Attackers can delete user accounts via session hijacking, CSRF attacks, or parameter tampering, resulting in...

CVE-2026-35095

KTM System e-BOK allows the session identifier to be set by the client prior to authentication. If a cookie with a valid name is set, its value remains unchanged after successful login. This behaviour enables an attacker to fix a session ID for a victim and later hijack the authenticated session...

EUVD-2026-40322

KTM System e-BOK allows the session identifier to be set by the client prior to authentication. If a cookie with a valid name is set, its value remains unchanged after successful login. This behaviour enables an attacker to fix a session ID for a victim and later hijack the authenticated session...

CVE-2026-35095

KTM System e-BOK allows the session identifier to be set by the client prior to authentication. If a cookie with a valid name is set, its value remains unchanged after successful login. This behaviour enables an attacker to fix a session ID for a victim and later hijack the authenticated session...

CVE-2026-53427 Cross-site scripting in MDEx via unescaped highlight_lines_class code-fence attribute

Improper Neutralization of Input During Web Page Generation 'Cross-site Scripting' vulnerability in leandrocp MDEx allows stored or reflected cross-site scripting via attacker-controlled Markdown. When syntax highlighting and full info-string forwarding render: fullinfostring: true are enabled, t...

CVE-2026-46625

A flaw was found in JavaScript Cookie js-cookie. This vulnerability allows a remote attacker to manipulate cookie attributes by exploiting a prototype pollution issue within the assign helper function. When processing specially crafted JSON input, the flaw enables an attacker to hijack the...

CVE-2026-57958

Summary: Mixpost

EUVD-2026-40143

Mixpost through 2.6.0 contains a reflected cross-site scripting vulnerability that allows unauthenticated attackers to execute arbitrary JavaScript in authenticated users' browsers by crafting malicious OAuth callback URLs with unsanitized error query parameters. Attackers can exploit the OAuth...