CVE-2022-41445: n/a in n/a
A cross-site scripting (XSS) vulnerability in Record Management System using CodeIgniter 1.0 allows attackers to execute arbitrary web scripts or HTML via a crafted payload injected into the Add Subject page.
AI Analysis
Technical Summary
CVE-2022-41445 is a cross-site scripting (XSS) vulnerability identified in a Record Management System that utilizes the CodeIgniter 1.0 framework. The vulnerability arises from insufficient input sanitization on the 'Add Subject' page, allowing an attacker to inject crafted payloads containing arbitrary web scripts or HTML. When a victim user accesses the affected page with the malicious payload, the injected script executes in their browser context. This can lead to session hijacking, defacement, or redirection to malicious sites. The vulnerability is classified under CWE-79, which pertains to improper neutralization of input during web page generation. According to the CVSS 3.1 vector (AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N), the attack requires network access, low attack complexity, and high privileges with user interaction. The scope is changed, indicating that the vulnerability affects resources beyond the initially vulnerable component. The impact on confidentiality and integrity is low, with no impact on availability. No patches or vendor information are currently available, and there are no known exploits in the wild. The use of CodeIgniter 1.0, an outdated framework version, suggests that affected systems may be legacy or custom-built applications that have not been updated or maintained recently.
Potential Impact
For European organizations, the primary risk lies in the potential compromise of user sessions and unauthorized actions performed on behalf of authenticated users within the Record Management System. This could lead to unauthorized data disclosure or modification, especially if the system manages sensitive records such as personal data, legal documents, or financial information. Given the requirement for high privileges and user interaction, exploitation is more likely in environments where trusted users have elevated access and may be tricked into clicking malicious links or visiting crafted pages. The vulnerability could facilitate targeted phishing campaigns or lateral movement within an organization's internal network. While the direct availability impact is negligible, the integrity and confidentiality risks could undermine compliance with GDPR and other data protection regulations, potentially resulting in legal and reputational consequences. Organizations relying on legacy CodeIgniter 1.0 applications for record management are particularly vulnerable, especially in sectors like government, healthcare, and education where such systems may still be in use.
Mitigation Recommendations
1. Immediate mitigation should focus on input validation and output encoding on the 'Add Subject' page to neutralize any injected scripts. Implement context-aware escaping for all user-supplied data rendered in the HTML response. 2. Upgrade the underlying framework from CodeIgniter 1.0 to a supported, modern version that includes built-in protections against XSS vulnerabilities. 3. Conduct a thorough code review and security audit of all web application components to identify and remediate similar injection points. 4. Employ Content Security Policy (CSP) headers to restrict the execution of unauthorized scripts within the application context. 5. Educate privileged users about the risks of clicking untrusted links and encourage the use of multi-factor authentication to reduce the impact of session hijacking. 6. Monitor web application logs for suspicious input patterns and anomalous user behavior indicative of exploitation attempts. 7. If immediate patching is not feasible, consider deploying Web Application Firewalls (WAFs) with custom rules to detect and block malicious payloads targeting the vulnerable endpoint.
Affected Countries
Germany, France, United Kingdom, Italy, Spain, Poland, Netherlands
CVE-2022-41445: n/a in n/a
Description
A cross-site scripting (XSS) vulnerability in Record Management System using CodeIgniter 1.0 allows attackers to execute arbitrary web scripts or HTML via a crafted payload injected into the Add Subject page.
AI-Powered Analysis
Technical Analysis
CVE-2022-41445 is a cross-site scripting (XSS) vulnerability identified in a Record Management System that utilizes the CodeIgniter 1.0 framework. The vulnerability arises from insufficient input sanitization on the 'Add Subject' page, allowing an attacker to inject crafted payloads containing arbitrary web scripts or HTML. When a victim user accesses the affected page with the malicious payload, the injected script executes in their browser context. This can lead to session hijacking, defacement, or redirection to malicious sites. The vulnerability is classified under CWE-79, which pertains to improper neutralization of input during web page generation. According to the CVSS 3.1 vector (AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N), the attack requires network access, low attack complexity, and high privileges with user interaction. The scope is changed, indicating that the vulnerability affects resources beyond the initially vulnerable component. The impact on confidentiality and integrity is low, with no impact on availability. No patches or vendor information are currently available, and there are no known exploits in the wild. The use of CodeIgniter 1.0, an outdated framework version, suggests that affected systems may be legacy or custom-built applications that have not been updated or maintained recently.
Potential Impact
For European organizations, the primary risk lies in the potential compromise of user sessions and unauthorized actions performed on behalf of authenticated users within the Record Management System. This could lead to unauthorized data disclosure or modification, especially if the system manages sensitive records such as personal data, legal documents, or financial information. Given the requirement for high privileges and user interaction, exploitation is more likely in environments where trusted users have elevated access and may be tricked into clicking malicious links or visiting crafted pages. The vulnerability could facilitate targeted phishing campaigns or lateral movement within an organization's internal network. While the direct availability impact is negligible, the integrity and confidentiality risks could undermine compliance with GDPR and other data protection regulations, potentially resulting in legal and reputational consequences. Organizations relying on legacy CodeIgniter 1.0 applications for record management are particularly vulnerable, especially in sectors like government, healthcare, and education where such systems may still be in use.
Mitigation Recommendations
1. Immediate mitigation should focus on input validation and output encoding on the 'Add Subject' page to neutralize any injected scripts. Implement context-aware escaping for all user-supplied data rendered in the HTML response. 2. Upgrade the underlying framework from CodeIgniter 1.0 to a supported, modern version that includes built-in protections against XSS vulnerabilities. 3. Conduct a thorough code review and security audit of all web application components to identify and remediate similar injection points. 4. Employ Content Security Policy (CSP) headers to restrict the execution of unauthorized scripts within the application context. 5. Educate privileged users about the risks of clicking untrusted links and encourage the use of multi-factor authentication to reduce the impact of session hijacking. 6. Monitor web application logs for suspicious input patterns and anomalous user behavior indicative of exploitation attempts. 7. If immediate patching is not feasible, consider deploying Web Application Firewalls (WAFs) with custom rules to detect and block malicious payloads targeting the vulnerable endpoint.
Affected Countries
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Technical Details
- Data Version
- 5.1
- Assigner Short Name
- mitre
- Date Reserved
- 2022-09-26T00:00:00.000Z
- Cisa Enriched
- true
- Cvss Version
- 3.1
- State
- PUBLISHED
Threat ID: 682d983cc4522896dcbeed43
Added to database: 5/21/2025, 9:09:16 AM
Last enriched: 6/25/2025, 12:21:07 AM
Last updated: 8/11/2025, 12:29:13 AM
Views: 12
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