CVE-2022-40029: n/a in n/a
SourceCodester Simple Task Managing System v1.0 was discovered to contain a cross-site scripting (XSS) vulnerability via the component newProjectValidation.php. This vulnerability allows attackers to execute arbitrary web scripts or HTML via a crafted payload injected into the shortName parameter.
AI Analysis
Technical Summary
CVE-2022-40029 is a cross-site scripting (XSS) vulnerability identified in SourceCodester Simple Task Managing System version 1.0. The vulnerability exists in the newProjectValidation.php component, specifically in the handling of the shortName parameter. An attacker can craft a malicious payload injected into this parameter, which is not properly sanitized or encoded, allowing the execution of arbitrary web scripts or HTML in the context of the victim's browser. This type of vulnerability falls under CWE-79, which is a common web application security flaw that can lead to session hijacking, defacement, or redirection to malicious sites. The CVSS v3.1 base score is 4.8, indicating a medium severity level. The vector string (CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N) shows that the attack is network exploitable, requires low attack complexity, but needs high privileges and user interaction, with a scope change. The impact affects confidentiality and integrity but not availability. No patches or known exploits in the wild have been reported as of the publication date. The vulnerability is limited to a specific component and parameter, which suggests that exploitation requires knowledge of the application and access to the vulnerable interface.
Potential Impact
For European organizations using SourceCodester Simple Task Managing System v1.0, this vulnerability could allow attackers to execute malicious scripts in the browsers of authenticated users with high privileges, potentially leading to unauthorized disclosure of sensitive information or manipulation of data integrity within the task management system. Since the vulnerability requires high privileges and user interaction, the risk is somewhat mitigated but still significant in environments where users have elevated access. The scope change indicates that the vulnerability could affect resources beyond the vulnerable component, possibly impacting other parts of the application or user sessions. This could disrupt business workflows, lead to data leakage, or facilitate further attacks such as phishing or session hijacking. Given the nature of task management systems, which often contain project details, timelines, and internal communications, the confidentiality and integrity impacts could have operational and reputational consequences for affected organizations.
Mitigation Recommendations
To mitigate this vulnerability, organizations should implement strict input validation and output encoding on the shortName parameter within newProjectValidation.php to prevent injection of malicious scripts. Employing a web application firewall (WAF) with rules targeting XSS payloads can provide an additional layer of defense. Since no official patches are available, organizations should consider isolating the affected system from public networks or restricting access to trusted users only. Conducting security awareness training to educate users about the risks of interacting with suspicious links or inputs can reduce the likelihood of successful exploitation. Regular security assessments and code reviews focusing on input handling and sanitization practices are recommended to identify and remediate similar vulnerabilities. Monitoring application logs for unusual activities related to the vulnerable parameter can help detect attempted exploits early.
Affected Countries
Germany, France, United Kingdom, Netherlands, Italy
CVE-2022-40029: n/a in n/a
Description
SourceCodester Simple Task Managing System v1.0 was discovered to contain a cross-site scripting (XSS) vulnerability via the component newProjectValidation.php. This vulnerability allows attackers to execute arbitrary web scripts or HTML via a crafted payload injected into the shortName parameter.
AI-Powered Analysis
Technical Analysis
CVE-2022-40029 is a cross-site scripting (XSS) vulnerability identified in SourceCodester Simple Task Managing System version 1.0. The vulnerability exists in the newProjectValidation.php component, specifically in the handling of the shortName parameter. An attacker can craft a malicious payload injected into this parameter, which is not properly sanitized or encoded, allowing the execution of arbitrary web scripts or HTML in the context of the victim's browser. This type of vulnerability falls under CWE-79, which is a common web application security flaw that can lead to session hijacking, defacement, or redirection to malicious sites. The CVSS v3.1 base score is 4.8, indicating a medium severity level. The vector string (CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N) shows that the attack is network exploitable, requires low attack complexity, but needs high privileges and user interaction, with a scope change. The impact affects confidentiality and integrity but not availability. No patches or known exploits in the wild have been reported as of the publication date. The vulnerability is limited to a specific component and parameter, which suggests that exploitation requires knowledge of the application and access to the vulnerable interface.
Potential Impact
For European organizations using SourceCodester Simple Task Managing System v1.0, this vulnerability could allow attackers to execute malicious scripts in the browsers of authenticated users with high privileges, potentially leading to unauthorized disclosure of sensitive information or manipulation of data integrity within the task management system. Since the vulnerability requires high privileges and user interaction, the risk is somewhat mitigated but still significant in environments where users have elevated access. The scope change indicates that the vulnerability could affect resources beyond the vulnerable component, possibly impacting other parts of the application or user sessions. This could disrupt business workflows, lead to data leakage, or facilitate further attacks such as phishing or session hijacking. Given the nature of task management systems, which often contain project details, timelines, and internal communications, the confidentiality and integrity impacts could have operational and reputational consequences for affected organizations.
Mitigation Recommendations
To mitigate this vulnerability, organizations should implement strict input validation and output encoding on the shortName parameter within newProjectValidation.php to prevent injection of malicious scripts. Employing a web application firewall (WAF) with rules targeting XSS payloads can provide an additional layer of defense. Since no official patches are available, organizations should consider isolating the affected system from public networks or restricting access to trusted users only. Conducting security awareness training to educate users about the risks of interacting with suspicious links or inputs can reduce the likelihood of successful exploitation. Regular security assessments and code reviews focusing on input handling and sanitization practices are recommended to identify and remediate similar vulnerabilities. Monitoring application logs for unusual activities related to the vulnerable parameter can help detect attempted exploits early.
Affected Countries
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Technical Details
- Data Version
- 5.1
- Assigner Short Name
- mitre
- Date Reserved
- 2022-09-06T00:00:00.000Z
- Cvss Version
- 3.1
- State
- PUBLISHED
Threat ID: 68371692182aa0cae24f0c6c
Added to database: 5/28/2025, 1:58:42 PM
Last enriched: 7/7/2025, 9:27:50 AM
Last updated: 8/14/2025, 11:43:22 AM
Views: 14
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