CVE-2023-32760 in Archer
Summary
by MITRE • 07/14/2023
An issue in Archer Platform before v.6.13 fixed in v.6.12.0.6 and v.6.13.0 allows an authenticated attacker to obtain sensitive information via API calls related to data feeds and data publication.
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Analysis
by VulDB Data Team • 01/03/2026
The vulnerability identified as CVE-2023-32760 represents a critical information disclosure flaw within the Archer Platform authentication framework that affects versions prior to 6.12.0.6 and 6.13.0. This vulnerability stems from insufficient access controls and improper authorization mechanisms within the platform's application programming interface endpoints. The affected system components specifically handle data feeds and data publication functionalities, which are fundamental to the platform's operational integrity and data management capabilities. Attackers exploiting this vulnerability can leverage authenticated API calls to extract sensitive information that should remain restricted to authorized personnel only.
The technical implementation of this flaw resides in the platform's API request handling logic where the system fails to properly validate user permissions before processing requests related to data feeds and publication operations. This misconfiguration allows authenticated users to craft malicious API requests that bypass normal access controls and retrieve information that would typically be protected by role-based access controls. The vulnerability operates at the application layer and specifically targets the platform's data exposure mechanisms, enabling unauthorized data access through legitimate authentication channels. This issue is classified under CWE-284 which addresses improper access control vulnerabilities, and aligns with ATT&CK technique T1078 for valid accounts and T1566 for credential harvesting through API manipulation.
The operational impact of this vulnerability extends beyond simple data exposure, as it can enable attackers to gather comprehensive information about the platform's data architecture, user permissions, and system configurations. An authenticated attacker with minimal privileges could potentially escalate their access level by leveraging this vulnerability to understand the platform's internal data flow patterns and identify additional attack vectors. The affected data feeds and publication systems often contain sensitive operational information including user data, system configurations, and potentially business-critical information that could be exploited for further attacks. Organizations relying on Archer Platform for security operations and compliance management face significant risks as this vulnerability undermines the platform's fundamental security guarantees.
Organizations should immediately implement mitigations including updating to the patched versions 6.12.0.6 and 6.13.0 or later, conducting comprehensive access control reviews, and implementing additional monitoring for anomalous API activity. Security teams should also perform detailed audits of existing API permissions and user roles to identify potential privilege escalation paths. The remediation process should include strengthening authentication mechanisms, implementing stricter API request validation, and establishing comprehensive logging of all data feed and publication API calls for security monitoring purposes. Additionally, organizations should consider implementing network segmentation controls and API rate limiting to reduce the attack surface and prevent automated exploitation attempts. This vulnerability serves as a reminder of the critical importance of maintaining up-to-date security patches and implementing defense-in-depth strategies to protect enterprise security platforms from information disclosure attacks.