IT Pro is supported by its audience. When you purchase through links on our site, we may earn an affiliate commission. Learn more

VMware patches critical flaws in vRealize AI platform

The two vulnerabilities could have given attackers access to admin credentials and file writing access

VMware has patched a pair of vulnerabilities that could have given attackers access to admin credentials and file writing access.

The company stated that the first vulnerability, CVE-2021-21975, could allow a malicious actor with network access to the vRealize Operations Manager API to perform a Server Side Request Forgery attack to steal admin credentials

VMware evaluated the danger of the issue and decided it was an “important” severity with a maximum CVSS base score of 8.5. CVSS is an open framework for communicating the characteristics and severity of software vulnerabilities and is marked between 0 and 10, with 10 being critical.

vRealize is the company’s AI-powered platform that delivers “self-driving IT operations management for private, hybrid and multi-cloud environments.”

The second vulnerability, CVE-2021-21983, meant that an authenticated malicious actor with network access to the vRealize Operations Manager API could write files to arbitrary locations on the underlying photon operating system. VMware evaluated the issue to be of an “important” severity as well and gave it a CVSSv3 base score of 7.2.

The company published a security advisory on Tuesday to inform customers of the two vulnerabilities, of which both were reported by Egor Dimitrenko of Positive Technologies. The products impacted are the VMware vRealize Operations, VMware Cloud Foundation and vRealize Suite Lifecycle Manager.

A month ago it emerged that ransomware operators were exploiting VMware ESXi flaws by retooling their strains to exploit vulnerabilities. The flaws, which were patched by the company, included allowing hackers to execute commands on the underlying operating systems that hosts the VCenter Server.

In February, security researchers warned of two ESXi hypervisor flaws that ransomware gangs were using to encrypt virtual hard drives. Hackers reportedly encrypted 1,000 VMs at Brazil’s Superior Tribunal de Justicia, whereas other victims suffered as their VMs were shut down and datastores encrypted and left with a ransom note.

Featured Resources

Four strategies for building a hybrid workplace that works

All indications are that the future of work is hybrid, if it's not here already

Free webinar

The digital marketer’s guide to contextual insights and trends

How to use contextual intelligence to uncover new insights and inform strategies

Free Download

Ransomware and Microsoft 365 for business

What you need to know about reducing ransomware risk

Free Download

Building a modern strategy for analytics and machine learning success

Turning into business value

Free Download

Recommended

US security agency issues emergency alert over vulnerable VMware products
Security

US security agency issues emergency alert over vulnerable VMware products

19 May 2022
Unlocking the value of data with data innovation acceleration
Whitepaper

Unlocking the value of data with data innovation acceleration

12 May 2022
Protect and preserve your data from endpoint to infrastructure
Whitepaper

Protect and preserve your data from endpoint to infrastructure

12 May 2022
Which is the best way to acquire your IT?
Whitepaper

Which is the best way to acquire your IT?

4 May 2022

Most Popular

Russian hackers declare war on 10 countries after failed Eurovision DDoS attack
hacking

Russian hackers declare war on 10 countries after failed Eurovision DDoS attack

16 May 2022
16 ways to speed up your laptop
Laptops

16 ways to speed up your laptop

13 May 2022
Google Russia files for bankruptcy, ends operations in the country
Business operations

Google Russia files for bankruptcy, ends operations in the country

19 May 2022