CodeIgniter4 vulnerable to information disclosure when detailed error report is displayed in production environment
### Impact If an error or exception occurs in CodeIgniter4 v4.4.2 and earlier, a detailed error report is displayed even if in the production environment. As a result, confidential information may be leaked. ### Patches Upgrade to v4.4.3 or later. See [upgrading guide](https://codeigniter4.github.io/userguide/installation/upgrade_443.html). ### Workarounds Replace `ini_set('display_errors', '0')` with `ini_set('display_errors', 'Off')` in `app/Config/Boot/production.php`. ### For more information If you have any questions or comments about this advisory: * Open an issue in [codeigniter4/CodeIgniter4](https://github.com/codeigniter4/CodeIgniter4/issues) * Email us at [SECURITY.md](https://github.com/codeigniter4/CodeIgniter4/blob/develop/SECURITY.md)
beschreibt (1)
Zugehörige CVEs.
| ID | Schweregrad | ausnutzbar | ||
|---|---|---|---|---|
| CVE-2023-46240US | high7.5 | — | ||
CodeIgniter is a PHP full-stack web framework. Prior to CodeIgniter4 version 4.4.3, if an error or exception occurs, a detailed error report is displayed even if in the production… | ||||
Referenzen
Externe Belege — Patches, Meldungen, Analysen.
- https://codeigniter4.github.io/userguide/general/errors.html#error-reportingWEB
- https://github.com/codeigniter4/CodeIgniter4PACKAGE
- https://github.com/codeigniter4/CodeIgniter4/commit/423569fc31e29f51635a2e59c89770333f0e7563WEB
- https://github.com/codeigniter4/CodeIgniter4/security/advisories/GHSA-hwxf-qxj7-7rfjWEB
- https://nvd.nist.gov/vuln/detail/CVE-2023-46240ADVISORY
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