CVE-2026-56249
Capgo · Capgo
Capgo versions before 12 are vulnerable to security flaws that could permit unauthorized access or manipulation of updates, impacting the integrity of the software delivery pipeline.
Executive summary
A vulnerability in Capgo before version 12 poses a high risk of unauthorized system modification due to insufficient security controls.
Vulnerability
This vulnerability relates to improper validation within the update mechanism, which could allow an unauthenticated attacker to potentially intercept or tamper with software updates.
Business impact
With a CVSS score of 7.6, this issue is critical for organizations relying on Capgo for software distribution. Exploitation could allow attackers to push malicious updates to client devices, resulting in widespread system compromise and loss of trust in the software deployment process.
Remediation
Immediate Action: Upgrade to version 12 or higher of the Capgo software immediately.
Proactive Monitoring: Monitor deployment logs for unauthorized update requests or irregularities in the manifest verification process.
Compensating Controls: Utilize code signing and integrity verification for all updates to ensure that only authorized packages are deployed to the environment.
Exploitation status
Public Exploit Available: false
Analyst recommendation
The urgency of this vulnerability cannot be overstated given its potential impact on the software supply chain. Organizations are advised to perform an immediate update to version 12 or later to ensure that the integrity of their update mechanism is fully restored and protected.