CVE-2025-14823 | THREATINT

Description

In deployments using the ScreenConnect™ Certificate Signing Extension, encrypted configuration values including an Azure Key Vault-related key, could be returned to unauthenticated users through a client-facing endpoint under certain conditions. The values remained encrypted and securely stored at rest; however, an encrypted representation could be exposed in client responses. Updating the Certificate Signing Extension to version 1.0.12 or higher ensures configuration handling occurs exclusively on the server side, preventing encrypted values from being transmitted to or rendered by client-side components.

PUBLISHED Reserved 2025-12-17 | Published 2025-12-18 | Updated 2025-12-18 | Assigner ConnectWise

MEDIUM: 5.3CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Problem types

CWE-201 Insertion of Sensitive Information Into Sent Data

Product status

Default status

unaffected

ScreenConnect (all supported versions) when used with the Certificate Signing Extension versions prior to 1.0.12

affected

Credits

Michael Gilliam (Dean Dorton Allen Ford, PLLC) finder

References

www.connectwise.com/...-certificate-signing-extension-update

cve.org (CVE-2025-14823)

nvd.nist.gov (CVE-2025-14823)

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