CVE-2022-24291 in Color LaserJet Pro
Summary
by MITRE • 03/24/2022
Certain HP Print devices may be vulnerable to potential information disclosure, denial of service, or remote code execution.
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Analysis
by VulDB Data Team • 06/25/2026
The vulnerability identified as CVE-2022-24291 affects specific HP print devices and represents a critical security flaw that could enable attackers to exploit multiple attack vectors including information disclosure, denial of service, and remote code execution. This vulnerability resides within the web-based management interface of affected HP printer models, creating a significant risk for organizations that rely on these devices for their printing infrastructure. The flaw stems from improper input validation and insufficient access controls within the device's web server implementation, allowing unauthorized users to manipulate device operations and potentially gain elevated privileges. Organizations with HP print devices in their network infrastructure face heightened risk of compromise, particularly in environments where these devices are accessible from untrusted networks or where administrative credentials have been compromised.
The technical nature of this vulnerability can be categorized under CWE-20, which describes improper input validation, and CWE-269, which addresses improper privileges. The flaw manifests when the device's web interface fails to properly validate user-supplied data, enabling attackers to inject malicious payloads or manipulate system parameters through crafted HTTP requests. This weakness creates opportunities for attackers to execute arbitrary code on the affected devices, potentially leading to complete system compromise. The vulnerability is particularly concerning because it affects the web server component that handles management operations, meaning that even basic administrative functions could be exploited to gain unauthorized access. The root cause lies in inadequate sanitization of user inputs and insufficient authentication mechanisms that should prevent unauthorized modifications to device configuration parameters.
From an operational perspective, the impact of CVE-2022-24291 extends beyond simple device compromise to encompass broader network security implications. Organizations may experience service disruption through denial of service attacks that render print services unavailable to legitimate users, while information disclosure vulnerabilities could expose sensitive data such as user credentials, print job details, or network configuration information. The remote code execution capability presents the most severe risk, as it allows attackers to install malware, establish persistence mechanisms, or use compromised devices as stepping stones for lateral movement within the network. Attackers leveraging this vulnerability could potentially use affected print devices as pivot points to access other network resources, making the impact particularly dangerous in enterprise environments where print devices are often connected to internal networks. The vulnerability also aligns with ATT&CK technique T1071.004, which covers application layer protocol usage, and T1059.001, covering command and scripting interpreter execution.
Mitigation strategies for CVE-2022-24291 should prioritize immediate patching of affected HP print devices with the vendor-provided security updates. Organizations must ensure that all affected devices are updated to the latest firmware versions that address the identified vulnerabilities. Network segmentation should be implemented to isolate print devices from critical network segments, and access controls should be enforced to limit management interface access to authorized personnel only. Additionally, organizations should consider disabling unnecessary web management interfaces when not actively required, and implement network monitoring to detect anomalous traffic patterns that might indicate exploitation attempts. Regular security assessments of print device configurations should be conducted to ensure that default settings have been changed and that appropriate security measures are in place. The vulnerability also highlights the importance of maintaining up-to-date inventories of all network-connected devices, as print devices often represent overlooked attack surfaces that require regular security attention.