CyberSecBulletin

Flightphp vulnerabilities

We track 4 vulnerabilities in Flightphp products. 4 are rated high or critical, and none are known to be exploited. The most recent was published on May 13, 2026.

4vulnerabilities
0critical
4high
0exploited
8.1average CVSS score

Latest Flightphp vulnerabilities

  • 7.5 High severity

    core: Generation of Error Message Containing Sensitive Information

    CVE-2026-42552Flightphp

    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 d

  • 7.5 High severity

    core: Interpretation Conflict

    CVE-2026-42551Flightphp

    Flight is an extensible micro-framework for PHP. Prior to 3.18.1, Request::getMethod() unconditionally honors the X-HTTP-Method-Override header and the $_REQUEST['_method'] parameter on any HTTP verb (including safe verbs such as GET), with no opt-in and no wh

  • 8.8 High severity

    core: Improper Neutralization of Special Elements used in an SQL Command

    CVE-2026-42550Flightphp

    Flight is an extensible micro-framework for PHP. Prior to 3.18.1, SimplePdo::insert(), SimplePdo::update(), and SimplePdo::delete() build SQL statements by concatenating the $table argument and the keys of the $data array directly into the query, with no ident

  • 8.6 High severity

    core: Improper Neutralization of Input During Web Page Generation

    CVE-2026-42548Flightphp

    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