CVE-2020-2861 in Marketing
Summary
by MITRE
Vulnerability in the Oracle Marketing product of Oracle E-Business Suite (component: Marketing Administration). Supported versions that are affected are 12.1.1-12.1.3. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle Marketing. Successful attacks require human interaction from a person other than the attacker and while the vulnerability is in Oracle Marketing, attacks may significantly impact additional products. Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Oracle Marketing accessible data as well as unauthorized update, insert or delete access to some of Oracle Marketing accessible data. CVSS 3.0 Base Score 8.2 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:L/A:N).
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Analysis
by VulDB Data Team • 05/08/2025
The vulnerability identified as CVE-2020-2861 represents a critical security flaw within Oracle Marketing component of the Oracle E-Business Suite ecosystem. This vulnerability specifically affects versions 12.1.1 through 12.1.3, making it a widespread concern for organizations utilizing these older releases. The flaw resides in the Marketing Administration module, which serves as a central hub for marketing campaign management and customer data handling within the enterprise suite. The vulnerability's classification as easily exploitable indicates that attackers can leverage it without requiring specialized skills or significant resources, making it particularly dangerous in production environments where such systems often handle sensitive customer information and business-critical data.
The technical nature of this vulnerability stems from insufficient authentication mechanisms within the Oracle Marketing component, allowing unauthenticated attackers to gain access through standard HTTP network connections. This represents a fundamental breakdown in the security architecture where the system fails to properly validate user credentials before granting access to sensitive functionalities. The vulnerability's CVSS 3.0 score of 8.2 reflects the severity of potential impacts, with high confidentiality impact and low integrity impact, indicating that unauthorized access to critical data poses the primary threat. The attack vector requires network access via HTTP, which means that attackers can potentially exploit this vulnerability from external networks without requiring physical access to the system infrastructure.
The operational impact of this vulnerability extends beyond the immediate compromise of Oracle Marketing data, as the attack can significantly affect additional products within the Oracle E-Business Suite environment. This interconnected nature of the vulnerability means that successful exploitation can potentially create a domino effect across multiple modules and applications, amplifying the overall damage. The requirement for human interaction from someone other than the attacker suggests that the vulnerability may be triggered through social engineering tactics or by exploiting user trust in legitimate system interactions. This aspect introduces additional complexity to the threat landscape, as it requires not only technical exploitation but also behavioral manipulation to achieve complete compromise.
Organizations affected by CVE-2020-2861 face substantial risks including unauthorized access to sensitive customer data, complete access to all Oracle Marketing accessible data, and unauthorized modification capabilities that could result in data corruption or manipulation. The potential for unauthorized update, insert, or delete operations presents a particularly concerning threat, as attackers could alter marketing campaigns, customer records, or business-critical information without detection. This vulnerability aligns with CWE-287, which addresses improper authentication issues, and maps to ATT&CK techniques related to credential access and privilege escalation. The security implications extend to compliance requirements, as organizations may face regulatory violations and potential legal consequences from data breaches resulting from this vulnerability. The CVSS vector (AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:L/A:N) clearly indicates that this vulnerability can be exploited remotely with low attack complexity, requires no prior privileges, and needs user interaction, while the impact on confidentiality is high and integrity impact is low, suggesting that data theft represents the primary concern.
Mitigation strategies for this vulnerability should prioritize immediate patching and upgrading to supported versions of Oracle E-Business Suite, as Oracle has released patches addressing this specific flaw. Organizations should implement network segmentation to limit access to Oracle Marketing components and establish robust monitoring systems to detect unauthorized access attempts. Additionally, organizations should conduct comprehensive security assessments to identify any other potentially vulnerable components within their Oracle E-Business Suite deployments. The implementation of additional authentication layers, such as multi-factor authentication, can provide enhanced protection even if the primary vulnerability is not immediately patched. Security teams should also develop incident response procedures specifically addressing this type of vulnerability, ensuring that any detection of unauthorized access attempts can be rapidly addressed to minimize potential damage to the organization's data assets and business operations.