CVE-2021-30648

Description

The Symantec Advanced Secure Gateway (ASG) and ProxySG web management consoles are susceptible to an authentication bypass vulnerability. An unauthenticated attacker can execute arbitrary CLI commands, view/modify the appliance configuration and policy, and shutdown/restart the appliance.

Category

9.8
CVSS
Severity: Critical
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.49%
Vendor Advisory broadcom.com
Affected: n/a Advanced Secure Gateway (ASG) and ProxySG
Published at:
Updated at:

References

Link Tags
https://support.broadcom.com/security-advisory/content/security-advisories/0/SYMSA18331 vendor advisory

Frequently Asked Questions

What is the severity of CVE-2021-30648?
CVE-2021-30648 has been scored as a critical severity vulnerability.
How to fix CVE-2021-30648?
To fix CVE-2021-30648, 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-2021-30648 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2021-30648 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2021-30648?
CVE-2021-30648 affects n/a Advanced Secure Gateway (ASG) and ProxySG.
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