CVE-2013-1454 in Joomla
Summary
by MITRE
Joomla! 3.0.x through 3.0.2 allows attackers to obtain sensitive information via unspecified vectors related to "Coding errors."
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Analysis
by VulDB Data Team • 12/29/2021
The vulnerability identified as CVE-2013-1454 affects Joomla 3.0.x series, making it particularly concerning as this version introduced significant architectural changes and new features that could potentially expose system internals to unauthorized parties. The vulnerability's classification as a coding error indicates that it likely involves improper input validation, insufficient access controls, or flawed data handling routines that inadvertently reveal system information to attackers.
The technical nature of this vulnerability manifests through unspecified vectors that allow attackers to extract sensitive information from the Joomla! installation. While the exact implementation details remain unspecified in the CVE description, such information disclosure vulnerabilities typically arise from improper error handling, debug mode configurations, or insecure direct object references that leak system paths, database information, or administrative credentials. The impact extends beyond simple data exposure as it could enable attackers to gather intelligence about the target system, potentially facilitating more sophisticated attacks such as privilege escalation, credential harvesting, or further exploitation of related vulnerabilities within the application stack. Attackers could leverage this information to understand the system architecture, identify potential attack surfaces, or map out the application's internal components and dependencies.
From an operational perspective, this vulnerability presents significant risks to Joomla 3.0.x through 3.0.2 would be particularly vulnerable as these versions likely contained multiple attack vectors that could be exploited once the initial information disclosure occurred. The vulnerability's presence in the core framework means that any site utilizing these versions could be compromised, regardless of the specific plugins or templates used, as the flaw resides in the fundamental application logic.
The recommended mitigation strategy involves immediate upgrading to a patched version of Joomla! 3.0.3 or later, as this would address the underlying coding errors that permit sensitive information disclosure. Organizations should also implement comprehensive monitoring and logging to detect potential exploitation attempts, particularly focusing on unusual access patterns or attempts to access system files. Network segmentation and access control measures should be reinforced to limit the potential impact of information disclosure, while regular security assessments should be conducted to identify similar vulnerabilities in other system components. The ATT&CK framework categorizes such vulnerabilities under T1083 (File and Directory Discovery) and T1592 (Gather Victim Host Information) as attackers would utilize this flaw to collect system information for further exploitation. Additionally, implementing proper input validation, error handling, and access control mechanisms can prevent similar coding errors from occurring in future development cycles, aligning with security best practices outlined in the OWASP Top Ten and NIST cybersecurity frameworks.