CVE-2005-4520 in Mantis
Summary
by MITRE
Unspecified "port injection" vulnerabilities in filters in Mantis 1.0.0rc3 and earlier have unknown impact and attack vectors. NOTE: due to a lack of relevant details in the vendor changelog, which is the source of this description, it is unclear whether this is a duplicate of another CVE.
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Analysis
by VulDB Data Team • 07/07/2021
The vulnerability identified as CVE-2005-4520 represents a critical security flaw in the Mantis bug tracking system version 1.0.0rc3 and earlier releases. This issue falls under the category of filter-based vulnerabilities that could potentially allow unauthorized access or manipulation of system resources through unspecified port injection mechanisms. The lack of detailed technical information in the vendor changelog significantly complicates the assessment of this vulnerability's true nature and scope. The ambiguity surrounding the exact implementation details makes it challenging to determine the precise attack vectors and potential impact on affected systems. Security researchers and organizations must approach this vulnerability with caution due to the insufficient documentation provided by the vendor.
The technical nature of this vulnerability appears to involve filter mechanisms that process network port information within the Mantis application. Port injection vulnerabilities typically occur when applications fail to properly validate or sanitize input data related to network ports, potentially allowing malicious actors to manipulate how network connections are established or handled. This type of flaw could enable attackers to redirect network traffic, bypass security controls, or gain unauthorized access to system resources. The unspecified nature of the attack vectors suggests that multiple exploitation pathways may exist, making comprehensive assessment and mitigation more complex. Such vulnerabilities often align with common weakness enumerations related to input validation failures and improper handling of network resources.
The operational impact of this vulnerability could be substantial for organizations relying on Mantis 1.0.0rc3 or earlier versions for their bug tracking and project management needs. If successfully exploited, attackers could potentially manipulate how network connections are processed within the application, leading to unauthorized access to system resources or data interception. The port injection aspect suggests that network security controls might be bypassed, potentially allowing attackers to establish connections through unexpected ports or manipulate existing connections. This could compromise the integrity of the bug tracking system and potentially provide attackers with access to sensitive project information or system resources. Organizations using older versions of Mantis face significant risk exposure due to the lack of proper input sanitization and validation in the filtering mechanisms.
Given the limited information available regarding CVE-2005-4520, immediate remediation efforts should focus on upgrading to the latest stable version of Mantis where this vulnerability has been addressed. Organizations should also implement network monitoring to detect any unusual port activity or connection patterns that might indicate exploitation attempts. Security teams should conduct thorough assessments of their Mantis installations to identify any potential exposure to this vulnerability. The ambiguity surrounding this CVE's relationship to other reported vulnerabilities underscores the importance of comprehensive vulnerability management practices and regular security assessments. This situation highlights the critical need for vendors to provide detailed technical descriptions of security vulnerabilities in their changelogs to enable effective threat mitigation and response planning.