CVE-2021-2446

Description

Vulnerability in the Oracle Secure Global Desktop product of Oracle Virtualization (component: Client). The supported version that is affected is 5.6. Easily exploitable vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise Oracle Secure Global Desktop. Successful attacks require human interaction from a person other than the attacker and while the vulnerability is in Oracle Secure Global Desktop, attacks may significantly impact additional products. Successful attacks of this vulnerability can result in takeover of Oracle Secure Global Desktop. CVSS 3.1 Base Score 9.6 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H).

9.6

CVSS

Severity: Critical

CVSS 3.1 •

CVSS 2.0 •

EPSS 1.09% Top 25%

Vendor Advisory oracle.com

Affected: Oracle Corporation Secure Global Desktop

References

Link	Tags
https://www.oracle.com/security-alerts/cpujul2021.html	vendor advisory

Frequently Asked Questions

What is the severity of CVE-2021-2446?: CVE-2021-2446 has been scored as a critical severity vulnerability.
How to fix CVE-2021-2446?: To fix CVE-2021-2446, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2021-2446 being actively exploited in the wild?: It is possible that CVE-2021-2446 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~1% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2021-2446?: CVE-2021-2446 affects Oracle Corporation Secure Global Desktop.

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