PYSEC-2026-1718 OMERO.web must check that the JSONP callback is a valid function

Background There is currently no escaping or validation of the callback parameter that can be passed to various OMERO.web endpoints that have JSONP enabled. One such endpoint is /webclient/imgData/.... As we only really use these endpoints with jQuery's own callback name generation ^1 it is quite...

CVE-2026-10585

CVE-2026-10585 describes a stored XSS in GitHub Enterprise Server where an authenticated attacker could execute JavaScript in another user’s browser by injecting a crafted payload into a Discussion title in the Q&A category. The vulnerability stems from the AnsweredQuestionStructuredDataComponent...

CVE-2026-58371

SeaweedFS before 4.30 is vulnerable to cross-origin information disclosure via an unvalidated JSONP callback parameter. The shared writeJson helper can reflect the callback verbatim into responses served as application/javascript without callback-name validation, missing X-Content-Type-Options: n...

CVE-2026-42548

Flight is an extensible micro-framework for PHP. Prior to 3.18.1, Flight::jsonp concatenates the ?jsonp= query parameter directly into an application/javascript response body without validating that the value is a legal JavaScript identifier. An attacker can inject arbitrary JavaScript that...

CVE-2026-42548

Flight is an extensible micro-framework for PHP. Prior to 3.18.1, Flight::jsonp concatenates the ?jsonp= query parameter directly into an application/javascript response body without validating that the value is a legal JavaScript identifier. An attacker can inject arbitrary JavaScript that...

CVE-2026-42548 Flight: Reflected XSS via unvalidated JSONP callback in Flight::jsonp()

Flight is an extensible micro-framework for PHP. Prior to 3.18.1, Flight::jsonp concatenates the ?jsonp= query parameter directly into an application/javascript response body without validating that the value is a legal JavaScript identifier. An attacker can inject arbitrary JavaScript that...

CVE-2026-42548

Flight is an extensible micro-framework for PHP. Prior to 3.18.1, Flight::jsonp concatenates the ?jsonp= query parameter directly into an application/javascript response body without validating that the value is a legal JavaScript identifier. An attacker can inject arbitrary JavaScript that...

CVE-2026-42548 Flight: Reflected XSS via unvalidated JSONP callback in Flight::jsonp()

Flight is an extensible micro-framework for PHP. Prior to 3.18.1, Flight::jsonp concatenates the ?jsonp= query parameter directly into an application/javascript response body without validating that the value is a legal JavaScript identifier. An attacker can inject arbitrary JavaScript that...

CVE-2026-42548 Flight: Reflected XSS via unvalidated JSONP callback in Flight::jsonp()

Flight is an extensible micro-framework for PHP. Prior to 3.18.1, Flight::jsonp concatenates the ?jsonp= query parameter directly into an application/javascript response body without validating that the value is a legal JavaScript identifier. An attacker can inject arbitrary JavaScript that...

Flight 跨站脚本漏洞

Flight is a PHP microframework developed by Mike Cao. Versions of Flight prior to 3.18.1 contained a cross-site scripting vulnerability. This vulnerability stemmed from the use of Flight::jsonp, which directly connected the “?jsonp=” query parameter to the application/javascript response body. No...

GHSA-FCX8-PH5R-MXR4 Flight has reflected XSS through an unvalidated JSONP callback in Flight::jsonp()

Summary Flight::jsonp concatenates the ?jsonp= query parameter directly into an application/javascript response body without validating that the value is a legal JavaScript identifier. An attacker can inject arbitrary JavaScript that executes in the response origin, enabling reflected cross-site...

Cross-site Scripting (XSS)

Overview Affected versions of this package are vulnerable to Cross-site Scripting XSS via the Flight::jsonp process. An attacker can execute arbitrary JavaScript in the context of the response origin by supplying a crafted jsonp query parameter, which is concatenated directly into the JavaScript...

Flight has reflected XSS through an unvalidated JSONP callback in Flight::jsonp()

Summary Flight::jsonp concatenates the ?jsonp= query parameter directly into an application/javascript response body without validating that the value is a legal JavaScript identifier. An attacker can inject arbitrary JavaScript that executes in the response origin, enabling reflected cross-site...

PT-2026-38270

Name of the Vulnerable Software and Affected Versions Flight versions prior to 3.18.1 Description The Flight::jsonp function concatenates the jsonp query parameter directly into an application/javascript response body without validating if the value is a legal JavaScript identifier. This allows a...

CVE-2026-32275

Tautulli is a Python based monitoring and tracking tool for Plex Media Server. From version 1.3.10 to before version 2.17.0, an unsanitized JSONP callback parameter allows cross-origin script injection and API key theft. This issue has been patched in version 2.17.0...

CVE-2026-32275

CVE-2026-32275 affects Tautulli (Python-based Plex monitoring) with an unsanitized JSONP callback parameter. From version 1.3.10 up to, but not including, 2.17.0, this allows cross-origin script injection and API key theft. The issue is fixed in version 2.17.0. Affected range: 1.3.10 through 2.16...

CVE-2026-32275 Tautulli: Unsanitized JSONP callback parameter allows cross-origin script injection and API key theft

Tautulli is a Python based monitoring and tracking tool for Plex Media Server. From version 1.3.10 to before version 2.17.0, an unsanitized JSONP callback parameter allows cross-origin script injection and API key theft. This issue has been patched in version 2.17.0...

CVE-2026-32275

Tautulli is a Python based monitoring and tracking tool for Plex Media Server. From version 1.3.10 to before version 2.17.0, an unsanitized JSONP callback parameter allows cross-origin script injection and API key theft. This issue has been patched in version 2.17.0...

Tautulli 跨站脚本漏洞

Tautulli is an open-source application developed by Tautulli for monitoring Plex Media Server. Versions of Tautulli from 1.3.10 to 2.17.0 contained a cross-site scripting vulnerability. This vulnerability stemmed from uncleaned JSONP callback parameters, which could lead to cross-domain script...

EUVD-2026-12243

A vulnerability was determined in UEditor up to 1.4.3.2. This issue affects some unknown processing of the file php/controller.php?action=uploadimage of the component JSONP Callback Handler. This manipulation of the argument callback causes cross site scripting. The attack can be initiated...