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Vulnerability Pulse

Every week, we catalog the major industrial cybersecurity vulnerabilities and updates you should know about. Here are the notable threats from the week of February 27 - March 5. Sign up to get these updates right to your inbox!

MARCH 04, 2022

Trailer Power Line Communications (PLC) J2497

PLC J2497 contains vulnerabilities, such as missing authentication for critical function and improper protection against electromagnetic fault injection.

Sources: CISA

MARCH 03, 2022

Cisco

Cisco released security updates for three products to address vulnerabilities, such as privilege escalation, denial-of-service and more.

Sources: CISA, Cisco

CISA

CISA added 95 new vulnerabilities to its Known Exploited Vulnerabilities Catalog, a list of vulnerabilities that are actively being exploited in the wild.


Sources: Known Exploited Vulnerabilities Catalog, CISA

BD Pyxis

CISA released an ICS Medical Advisory due to a hard-coded credentials vulnerability in Becton, Dickinson and Company (BD) products that could lead to an attacker gaining access to electronic protected health information or other private information.

Sources: CISA, BD

IPCOMM

IPCOMM's ipDIO is vulnerable to cross-site scripting and code injection.

Sources: CISA, IPCOMM

BD Viper LT

Becton, Dickinson and Company's (BD) Viper LT is vulnerable to use of hard-coded credentials that could allow an attacker to access, modify or delete sensitive information.

Sources: CISA, BD

NSA

The NSA released a Network Infrastructure Security Guide that reports best practices for hardening networks against cyber threats.

Sources: NSA, CISA

MARCH 02, 2022

Google

Google released security updates for Chrome for Windows, Mac and Linux due to vulnerabilities that could allow an attacker to gain control of affected systems.

Sources: CISA, Google

FEBRUARY 28, 2022

Daxin malware

Broadcom Software found an APT campaign against select governments and other critical infrastructure targets.

Sources: CISA, Broadcom Software

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