CodeIgniter4 DoS Vulnerability
### Impact A vulnerability was found in the Language class that allowed DoS attacks. This vulnerability can be exploited by an attacker to consume a large amount of memory on the server. ### Patches Upgrade to v4.4.7 or later. See [upgrading guide](https://codeigniter4.github.io/userguide/installation/upgrade_447.html). ### Workarounds - Disabling Auto Routing prevents a known attack vector in the framework. - Do not pass invalid values to the `lang()` function or `Language` class. ### References - https://codeigniter4.github.io/userguide/outgoing/localization.html#language-localization - https://codeigniter4.github.io/userguide/general/common_functions.html#lang
describes (1)
Related CVEs.
| ID | severity | exploitable | ||
|---|---|---|---|---|
| CVE-2024-29904US | high7.5 | — | ||
CodeIgniter is a PHP full-stack web framework A vulnerability was found in the Language class that allowed DoS attacks. This vulnerability can be exploited by an attacker to consum… | ||||
references
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