CVE-2026-23501: 
RecoverPoint vulnerability analysis and mitigation

CVE-2026-23501 is an OS Command Injection vulnerability (CWE-78) in Dell RecoverPoint for Virtual Machines (VMs) affecting versions 6.0.3 and 6.0.3.1. A high-privileged attacker with remote network access can exploit this flaw to execute arbitrary OS commands on the affected system. The vulnerability was published on August 19, 2026, with a patch available in version 6.1 and later. It carries a CVSS v3.1 base score of 7.2 (High), assigned by Dell (Dell Advisory, GitHub Advisory).

The vulnerability is classified as CWE-78 (Improper Neutralization of Special Elements used in an OS Command), meaning the application constructs OS commands using externally-influenced input without adequately sanitizing or neutralizing special characters or delimiters. This allows an attacker to inject additional OS commands that are executed by the underlying system. Exploitation requires high privileges and remote network access, with low attack complexity and no user interaction required. No public technical write-ups or proof-of-concept code have been identified at this time (Dell Advisory, GitHub Advisory).

Successful exploitation allows a high-privileged remote attacker to execute arbitrary OS commands on the affected Dell RecoverPoint for VMs appliance, resulting in high impact to confidentiality, integrity, and availability. An attacker could access sensitive backup and replication data, modify or destroy recovery configurations, or disrupt disaster recovery operations. Given that RecoverPoint manages VM replication and recovery, compromise could undermine business continuity capabilities and potentially facilitate lateral movement within the protected virtual infrastructure (Dell Advisory, GitHub Advisory).

As of the disclosure date, there is no evidence of public proof-of-concept exploit code or active in-the-wild exploitation. CISA's SSVC assessment classifies exploitation as "none" and the vulnerability as not automatable, with total technical impact. The EPSS score is 0.0, reflecting a currently low probability of exploitation. The vulnerability is not listed in the CISA Known Exploited Vulnerabilities (KEV) catalog (Dell Advisory, GitHub Advisory).

Dell has released a fix in RecoverPoint for Virtual Machines version 6.1 and later; organizations running versions 6.0.3 or 6.0.3.1 should upgrade immediately. As interim mitigations, restrict remote access to the RecoverPoint management interface to only authorized administrators, and apply network segmentation to limit exposure of management interfaces. Monitor affected systems for suspicious or unexpected command execution activity (Dell Advisory).