CWE
NVD-CWE-Other 79
Advisory Published
Updated

CVE-2003-0442: XSS

First published: Fri Jun 20 2003(Updated: )

Cross-site scripting (XSS) vulnerability in the transparent SID support capability for PHP before 4.3.2 (session.use_trans_sid) allows remote attackers to insert arbitrary script via the PHPSESSID parameter.

Credit: cve@mitre.org

Affected SoftwareAffected VersionHow to fix
PHP<=4.3.1
Red Hat Linux=8.0
Red Hat Linux=9.0

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Frequently Asked Questions

  • What is the severity of CVE-2003-0442?

    CVE-2003-0442 is classified as a moderate severity level vulnerability due to its potential for cross-site scripting attacks.

  • How do I fix CVE-2003-0442?

    To fix CVE-2003-0442, upgrade PHP to version 4.3.2 or later, or disable the transparent SID support by setting session.use_trans_sid to 0.

  • Which versions are affected by CVE-2003-0442?

    CVE-2003-0442 affects PHP versions prior to 4.3.2 and Red Hat Linux versions 8.0 and 9.0.

  • What type of attack does CVE-2003-0442 allow?

    CVE-2003-0442 allows remote attackers to execute arbitrary scripts via cross-site scripting (XSS) attacks using the PHPSESSID parameter.

  • Is CVE-2003-0442 exploitable on all configurations of PHP?

    CVE-2003-0442 is exploitable only if the transparent SID support is enabled in PHP configurations.

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