Westermo WeOS before 4.19.0 uses the same SSL private key across different customers' installations, which makes it easier for man-in-the-middle attackers to defeat cryptographic protection mechanisms by leveraging knowledge of a key.
References
Link Resource
https://ics-cert.us-cert.gov/advisories/ICSA-16-028-01 Third Party Advisory US Government Resource
History

No history.

cve-icon MITRE Information

Status: PUBLISHED

Assigner: icscert

Published: 2016-01-30T11:00:00

Updated: 2016-01-30T11:57:01

Reserved: 2015-10-22T00:00:00


Link: CVE-2015-7923

JSON object: View

cve-icon NVD Information

Status : Analyzed

Published: 2016-01-30T12:59:00.133

Modified: 2016-03-07T16:35:00.777


Link: CVE-2015-7923

JSON object: View

cve-icon Redhat Information

No data.

CWE