CVE-2020-14263 in Traveler Companion
Summary
by MITRE • 10/21/2021
"HCL Traveler Companion is vulnerable to an iOS weak cryptographic process vulnerability via the included MobileIron AppConnect SDK"
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Analysis
by VulDB Data Team • 10/28/2021
The vulnerability identified as CVE-2020-14263 affects HCL Traveler Companion applications that integrate the MobileIron AppConnect SDK, presenting a significant security risk through weak cryptographic processes on iOS platforms. This issue stems from the improper implementation of cryptographic functions within the mobile application framework, specifically impacting the secure communication and data protection mechanisms that should safeguard sensitive information processed by the application. The vulnerability manifests when the application fails to employ adequate cryptographic standards for protecting data at rest and in transit, creating potential attack vectors for malicious actors seeking to compromise user data or system integrity.
The technical flaw resides in the cryptographic implementation within the MobileIron AppConnect SDK component that HCL Traveler Companion utilizes. This weakness allows for potential decryption of sensitive data through predictable or insufficiently complex cryptographic operations, which directly violates fundamental security principles established by industry standards such as those outlined in CWE-327. The vulnerability specifically impacts iOS devices where the application operates, as the cryptographic functions are not properly configured or implemented according to recommended security practices. Attackers could potentially exploit this weakness to intercept communications, decrypt sensitive information, or manipulate data integrity within the application environment.
The operational impact of this vulnerability extends beyond simple data exposure, as it fundamentally undermines the trust model that mobile applications must maintain with their users and enterprise environments. Organizations relying on HCL Traveler Companion for business travel management face potential risks including unauthorized access to travel itineraries, personal identification information, and corporate data that may be transmitted or stored within the application. The weakness creates opportunities for adversaries to perform man-in-the-middle attacks, session hijacking, or data interception attacks that could compromise not only individual user privacy but also corporate security posture. This vulnerability particularly affects enterprise mobile device management scenarios where the application serves as a critical component in business continuity and employee productivity systems.
Mitigation strategies for CVE-2020-14263 should prioritize immediate patching of affected HCL Traveler Companion versions that incorporate vulnerable MobileIron AppConnect SDK components. Organizations must ensure that all instances of the application are updated to versions that address the cryptographic weakness through proper implementation of industry-standard encryption protocols. Security teams should conduct comprehensive assessments of their mobile application environments to identify all systems utilizing vulnerable SDKs and implement network monitoring to detect potential exploitation attempts. The remediation process must align with ATT&CK framework considerations for mobile application security, particularly focusing on mitigating techniques related to credential access and defense evasion. Additionally, organizations should consider implementing additional security controls such as network segmentation, enhanced monitoring, and regular security assessments to reduce the attack surface and prevent exploitation of similar cryptographic weaknesses in other mobile applications within their enterprise environment.