CVE-2026-66296

Improper Neutralization of Input During Web Page Generation XSS vulnerability in lud oaskit allows reflected cross-site scripting via the default HTML error handler. Oaskit.ErrorHandler.Default.formatreason/4 and Oaskit.ErrorHandler.Default.reasontohtml/1 in lib/oaskit/errorhandler/default.ex...

CVE-2026-66296 Reflected XSS in oaskit's default HTML error handler

Improper Neutralization of Input During Web Page Generation XSS vulnerability in lud oaskit allows reflected cross-site scripting via the default HTML error handler. Oaskit.ErrorHandler.Default.formatreason/4 and Oaskit.ErrorHandler.Default.reasontohtml/1 in lib/oaskit/errorhandler/default.ex...

EEF-CVE-2026-66296 Reflected XSS in oaskit's default HTML error handler

Summary Improper Neutralization of Input During Web Page Generation XSS vulnerability in lud oaskit allows reflected cross-site scripting via the default HTML error handler. Oaskit.ErrorHandler.Default.formatreason/4 and Oaskit.ErrorHandler.Default.reasontohtml/1 in...

CVE-2026-42552 Flight: Sensitive information disclosure via default error handler in flightphp/core

Flight is an extensible micro-framework for PHP. Prior to 3.18.1, the default error handler Engine::error writes the full exception message, exception code, and stack trace including absolute filesystem paths directly into the HTTP 500 response, with no debug gating. Production deployments leak...

CVE-2026-42552

Flight PHP core prior to version 3.18.1 exposes verbose error information via the Engine::_error() handler, including the exception message, code, and full stack trace with absolute filesystem paths, in HTTP 500 responses. This leads to leakage of internal paths, secrets embedded in messages, and...

CVE-2026-42552 Flight: Sensitive information disclosure via default error handler in flightphp/core

Flight is an extensible micro-framework for PHP. Prior to 3.18.1, the default error handler Engine::error writes the full exception message, exception code, and stack trace including absolute filesystem paths directly into the HTTP 500 response, with no debug gating. Production deployments leak...

Flight vulnerable to sensitive information disclosure via default error handler

Summary The default error handler Engine::error writes the full exception message, exception code, and stack trace including absolute filesystem paths directly into the HTTP 500 response, with no debug gating. Production deployments leak internal paths, any secret interpolated into an exception...

GHSA-QRCH-52M5-VV85 Flight vulnerable to sensitive information disclosure via default error handler

Summary The default error handler Engine::error writes the full exception message, exception code, and stack trace including absolute filesystem paths directly into the HTTP 500 response, with no debug gating. Production deployments leak internal paths, any secret interpolated into an exception...

Security update for nodejs20

This update for nodejs20 fixes the following issues: Update to 20.20.0: CVE-2026-22036: Updated undici to 6.23.0 bsc1256848 CVE-2025-59465: Add TLSSocket default error handler bsc1256573 CVE-2025-55132: Disable futimes when permission model is enabled bsc1256571 CVE-2025-55130: Require full read...

CVE-2019-15477

Jooby before 1.6.4 has XSS via the default error handler...

GHSA-P9P4-97G9-WCRH Dev error stack trace leaking into prod in Play Framework

Impact Play Framework, when run in dev mode, shows verbose errors for easy debugging, including an exception stack trace. Play does this by configuring its DefaultHttpErrorHandler to do so based on the application mode. In its Scala API Play also provides a static object DefaultHttpErrorHandler...

GHSA-F5F4-M7QP-W6GC Cross-site Scripting in Jooby

Jooby before 1.6.4 has XSS via the default error handler...

Cross-site Scripting in Jooby

Jooby before 1.6.4 has XSS via the default error handler...

Cross-site Scripting (XSS)

Jooby is vulnerable to cross-site scripting XSS. The attack can be triggered when an attacker inject a malicious script through the default error handler...

CVE-2019-15477

Jooby before 1.6.4 has XSS via the default error handler...

CVE-2019-15477

Jooby before 1.6.4 has XSS via the default error handler...

Cross-site Scripting (XSS)

Grails-core is vulnerable to cross-site scripting XSS attacks through the default error handler. The default error handler does not sanitize user-input values when displaying an error, allowing an attacker to inject arbitrary Javascript code into a victim's browser...