Vulnerabilities (CVE)

Filtered by vendor Codeigniter Subscribe
Total 39 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2022-24712 1 Codeigniter 1 Codeigniter 2024-11-21 6.8 MEDIUM 6.3 MEDIUM
CodeIgniter4 is the 4.x branch of CodeIgniter, a PHP full-stack web framework. A vulnerability in versions prior to 4.1.9 might allow remote attackers to bypass the CodeIgniter4 Cross-Site Request Forgery (CSRF) protection mechanism. Users should upgrade to version 4.1.9. There are workarounds for this vulnerability, but users will still need to code as these after upgrading to v4.1.9. Otherwise, the CSRF protection may be bypassed. If auto-routing is enabled, check the request method in the controller method before processing. If auto-routing is disabled, either avoid using `$routes->add()` and instead use HTTP verbs in routes; or check the request method in the controller method before processing.
CVE-2022-24711 1 Codeigniter 1 Codeigniter 2024-11-21 7.5 HIGH 9.4 CRITICAL
CodeIgniter4 is the 4.x branch of CodeIgniter, a PHP full-stack web framework. Prior to version 4.1.9, an improper input validation vulnerability allows attackers to execute CLI routes via HTTP request. Version 4.1.9 contains a patch. There are currently no known workarounds for this vulnerability.
CVE-2022-23556 1 Codeigniter 1 Codeigniter 2024-11-21 N/A 7.0 HIGH
CodeIgniter is a PHP full-stack web framework. This vulnerability may allow attackers to spoof their IP address when the server is behind a reverse proxy. This issue has been patched, please upgrade to version 4.2.11 or later, and configure `Config\App::$proxyIPs`. As a workaround, do not use `$request->getIPAddress()`.
CVE-2022-21715 1 Codeigniter 1 Codeigniter 2024-11-21 4.3 MEDIUM 5.4 MEDIUM
CodeIgniter4 is the 4.x branch of CodeIgniter, a PHP full-stack web framework. A cross-site scripting (XSS) vulnerability was found in `API\ResponseTrait` in Codeigniter4 prior to version 4.1.8. Attackers can do XSS attacks if a potential victim is using `API\ResponseTrait`. Version 4.1.8 contains a patch for this vulnerability. There are two potential workarounds available. Users may avoid using `API\ResponseTrait` or `ResourceController` Users may also disable Auto Route and use defined routes only.
CVE-2022-21647 1 Codeigniter 1 Codeigniter 2024-11-21 7.5 HIGH 7.7 HIGH
CodeIgniter is an open source PHP full-stack web framework. Deserialization of Untrusted Data was found in the `old()` function in CodeIgniter4. Remote attackers may inject auto-loadable arbitrary objects with this vulnerability, and possibly execute existing PHP code on the server. We are aware of a working exploit, which can lead to SQL injection. Users are advised to upgrade to v4.1.6 or later. Users unable to upgrade as advised to not use the `old()` function and form_helper nor `RedirectResponse::withInput()` and `redirect()->withInput()`.
CVE-2020-10793 1 Codeigniter 1 Codeigniter 2024-11-21 6.5 MEDIUM 8.8 HIGH
CodeIgniter through 4.0.0 allows remote attackers to gain privileges via a modified Email ID to the "Select Role of the User" page. NOTE: A contributor to the CodeIgniter framework argues that the issue should not be attributed to CodeIgniter. Furthermore, the blog post reference shows an unknown website built with the CodeIgniter framework but that CodeIgniter is not responsible for introducing this issue because the framework has never provided a login screen, nor any kind of login or user management facilities beyond a Session library. Also, another reporter indicates the issue is with a custom module/plugin to CodeIgniter, not CodeIgniter itself.
CVE-2018-12071 1 Codeigniter 1 Codeigniter 2024-11-21 7.5 HIGH 9.8 CRITICAL
A Session Fixation issue exists in CodeIgniter before 3.1.9 because session.use_strict_mode in the Session Library was mishandled.
CVE-2017-1000247 1 Codeigniter 1 Codeigniter 2024-11-21 5.0 MEDIUM 7.5 HIGH
British Columbia Institute of Technology CodeIgniter 3.1.3 is vulnerable to HTTP Header Injection in the set_status_header() common function under Apache resulting in HTTP Header Injection flaws.
CVE-2016-10131 1 Codeigniter 1 Codeigniter 2024-11-21 7.5 HIGH 9.8 CRITICAL
system/libraries/Email.php in CodeIgniter before 3.1.3 allows remote attackers to execute arbitrary code by leveraging control over the email->from field to insert sendmail command-line arguments.
CVE-2015-5725 1 Codeigniter 1 Codeigniter 2024-11-21 7.5 HIGH 9.8 CRITICAL
SQL injection vulnerability in the offset method in the Active Record class in CodeIgniter before 2.2.4 allows remote attackers to execute arbitrary SQL commands via vectors involving the offset variable.
CVE-2014-8686 1 Codeigniter 1 Codeigniter 2024-11-21 5.0 MEDIUM 9.8 CRITICAL
CodeIgniter before 2.2.0 makes it easier for attackers to decode session cookies by leveraging fallback to a custom XOR-based encryption scheme when the Mcrypt extension for PHP is not available.
CVE-2014-8684 2 Codeigniter, Kohanaframework 2 Codeigniter, Kohana 2024-11-21 7.5 HIGH 9.8 CRITICAL
CodeIgniter before 3.0 and Kohana 3.2.3 and earlier and 3.3.x through 3.3.2 make it easier for remote attackers to spoof session cookies and consequently conduct PHP object injection attacks by leveraging use of standard string comparison operators to compare cryptographic hashes.
CVE-2013-4891 1 Codeigniter 1 Codeigniter 2024-11-21 4.3 MEDIUM 6.1 MEDIUM
The xss_clean function in CodeIgniter before 2.1.4 might allow remote attackers to bypass an intended protection mechanism and conduct cross-site scripting (XSS) attacks via an unclosed HTML tag.
CVE-2012-1915 1 Codeigniter 1 Codeigniter 2024-11-21 4.3 MEDIUM 6.1 MEDIUM
EllisLab CodeIgniter 2.1.2 allows remote attackers to bypass the xss_clean() Filter and perform XSS attacks.
CVE-2011-3719 1 Codeigniter 1 Codeigniter 2024-11-21 5.0 MEDIUM N/A
CodeIgniter 1.7.2 allows remote attackers to obtain sensitive information via a direct request to a .php file, which reveals the installation path in an error message, as demonstrated by system/scaffolding/views/view.php and certain other files.
CVE-2007-3709 1 Codeigniter 1 Codeigniter 2024-11-21 5.0 MEDIUM N/A
CRLF injection vulnerability in the redirect function in url_helper.php in CodeIgniter 1.5.3 allows remote attackers to inject arbitrary HTTP headers via CRLF sequences in an unspecified parameter, as demonstrated by a Set-Cookie header.
CVE-2007-3708 1 Codeigniter 1 Codeigniter 2024-11-21 4.3 MEDIUM N/A
Cross-site scripting (XSS) vulnerability in CodeIgniter 1.5.3 before 20070626 allows remote attackers to inject arbitrary web script or HTML via (1) String.fromCharCode and (2) malformed nested tag manipulations in an unspecified component, related to insufficient sanitization by the xss_clean function.
CVE-2007-3707 1 Codeigniter 1 Codeigniter 2024-11-21 5.0 MEDIUM N/A
Directory traversal vulnerability in index.php in CodeIgniter 1.5.3 before 20070628, when enable_query_strings is true, allows remote attackers to read arbitrary files via a .. (dot dot) in the c parameter.
CVE-2007-3706 1 Codeigniter 1 Codeigniter 2024-11-21 2.1 LOW N/A
The _sanitize_globals function in CodeIgniter 1.5.3 before 20070628 allows remote attackers to unset arbitrary global variables with unspecified impact, as demonstrated by a _SERVER cookie.