CVE-2014-5414 | BDVDB-2026-78474 Detail
BeckhoffEmbedded PC Images
Description#
Beckhoff Embedded PC images before 2014-10-22 and Automation Device Specification (ADS) TwinCAT components do not restrict the number of authentication attempts, which makes it easier for remote attackers to obtain access via a brute-force attack.
Impact#
Per CVSS v3.1: confidentiality impact high, integrity impact high, availability impact none. Attack vector: network.
Weaknesses#
References#
- http://www.securityfocus.com/bid/93349
- https://download.beckhoff.com/download/document/product-security/Advisories/advisory-2014-001.pdf
- https://download.beckhoff.com/download/document/product-security/Advisories/advisory-2014-002.pdf
- https://download.beckhoff.com/download/document/product-security/Advisories/advisory-2014-003.pdf
- https://www.cisa.gov/news-events/ics-advisories/icsa-16-278-02
- https://github.com/cisagov/CSAF/blob/develop/csaf_files/OT/white/2016/icsa-16-278-02.json
- https://ics-cert.us-cert.gov/advisories/ICSA-16-278-02
Exploit#
No public exploit known
History#
- Version 1Record published in the CVE List.
- Version 2Most recent update recorded in the CVE List.