// For flags

CVE-2021-30648

 

Severity Score

9.8
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

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.

Las consolas de administración web Symantec Advanced Secure Gateway (ASG) y ProxySG son susceptibles a una vulnerabilidad de omisión de autenticación. Un atacante no autenticado puede ejecutar comandos CLI arbitrarios, ver/modificar la configuración y la política del dispositivo, y apagar/reiniciar el dispositivo

*Credits: N/A
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Attack Vector
Network
Attack Complexity
Low
Authentication
None
Confidentiality
Partial
Integrity
Partial
Availability
Complete
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2021-04-13 CVE Reserved
  • 2021-06-30 CVE Published
  • 2024-03-29 EPSS Updated
  • 2024-08-03 CVE Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-287: Improper Authentication
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Broadcom
Search vendor "Broadcom"
Symantec Advanced Secure Gateway S200-30 Firmware
Search vendor "Broadcom" for product "Symantec Advanced Secure Gateway S200-30 Firmware"
>= 6.6 < 6.7.4.17
Search vendor "Broadcom" for product "Symantec Advanced Secure Gateway S200-30 Firmware" and version " >= 6.6 < 6.7.4.17"
-
Affected
in Broadcom
Search vendor "Broadcom"
Symantec Advanced Secure Gateway S200-30
Search vendor "Broadcom" for product "Symantec Advanced Secure Gateway S200-30"
--
Safe
Broadcom
Search vendor "Broadcom"
Symantec Advanced Secure Gateway S200-30 Firmware
Search vendor "Broadcom" for product "Symantec Advanced Secure Gateway S200-30 Firmware"
>= 6.7.5.0 < 6.7.5.12
Search vendor "Broadcom" for product "Symantec Advanced Secure Gateway S200-30 Firmware" and version " >= 6.7.5.0 < 6.7.5.12"
-
Affected
in Broadcom
Search vendor "Broadcom"
Symantec Advanced Secure Gateway S200-30
Search vendor "Broadcom" for product "Symantec Advanced Secure Gateway S200-30"
--
Safe
Broadcom
Search vendor "Broadcom"
Symantec Advanced Secure Gateway S200-30 Firmware
Search vendor "Broadcom" for product "Symantec Advanced Secure Gateway S200-30 Firmware"
>= 7.2 < 7.2.7.2
Search vendor "Broadcom" for product "Symantec Advanced Secure Gateway S200-30 Firmware" and version " >= 7.2 < 7.2.7.2"
-
Affected
in Broadcom
Search vendor "Broadcom"
Symantec Advanced Secure Gateway S200-30
Search vendor "Broadcom" for product "Symantec Advanced Secure Gateway S200-30"
--
Safe
Broadcom
Search vendor "Broadcom"
Symantec Advanced Secure Gateway S200-30 Firmware
Search vendor "Broadcom" for product "Symantec Advanced Secure Gateway S200-30 Firmware"
>= 7.3 < 7.3.3.3
Search vendor "Broadcom" for product "Symantec Advanced Secure Gateway S200-30 Firmware" and version " >= 7.3 < 7.3.3.3"
-
Affected
in Broadcom
Search vendor "Broadcom"
Symantec Advanced Secure Gateway S200-30
Search vendor "Broadcom" for product "Symantec Advanced Secure Gateway S200-30"
--
Safe
Broadcom
Search vendor "Broadcom"
Symantec Advanced Secure Gateway S200-40 Firmware
Search vendor "Broadcom" for product "Symantec Advanced Secure Gateway S200-40 Firmware"
>= 6.6 < 6.7.4.17
Search vendor "Broadcom" for product "Symantec Advanced Secure Gateway S200-40 Firmware" and version " >= 6.6 < 6.7.4.17"
-
Affected
in Broadcom
Search vendor "Broadcom"
Symantec Advanced Secure Gateway S200-40
Search vendor "Broadcom" for product "Symantec Advanced Secure Gateway S200-40"
--
Safe
Broadcom
Search vendor "Broadcom"
Symantec Advanced Secure Gateway S200-40 Firmware
Search vendor "Broadcom" for product "Symantec Advanced Secure Gateway S200-40 Firmware"
>= 6.7.5.0 < 6.7.5.12
Search vendor "Broadcom" for product "Symantec Advanced Secure Gateway S200-40 Firmware" and version " >= 6.7.5.0 < 6.7.5.12"
-
Affected
in Broadcom
Search vendor "Broadcom"
Symantec Advanced Secure Gateway S200-40
Search vendor "Broadcom" for product "Symantec Advanced Secure Gateway S200-40"
--
Safe
Broadcom
Search vendor "Broadcom"
Symantec Advanced Secure Gateway S200-40 Firmware
Search vendor "Broadcom" for product "Symantec Advanced Secure Gateway S200-40 Firmware"
>= 7.2 < 7.2.7.2
Search vendor "Broadcom" for product "Symantec Advanced Secure Gateway S200-40 Firmware" and version " >= 7.2 < 7.2.7.2"
-
Affected
in Broadcom
Search vendor "Broadcom"
Symantec Advanced Secure Gateway S200-40
Search vendor "Broadcom" for product "Symantec Advanced Secure Gateway S200-40"
--
Safe
Broadcom
Search vendor "Broadcom"
Symantec Advanced Secure Gateway S200-40 Firmware
Search vendor "Broadcom" for product "Symantec Advanced Secure Gateway S200-40 Firmware"
>= 7.3 < 7.3.3.3
Search vendor "Broadcom" for product "Symantec Advanced Secure Gateway S200-40 Firmware" and version " >= 7.3 < 7.3.3.3"
-
Affected
in Broadcom
Search vendor "Broadcom"
Symantec Advanced Secure Gateway S200-40
Search vendor "Broadcom" for product "Symantec Advanced Secure Gateway S200-40"
--
Safe
Broadcom
Search vendor "Broadcom"
Symantec Advanced Secure Gateway S400-20 Firmware
Search vendor "Broadcom" for product "Symantec Advanced Secure Gateway S400-20 Firmware"
>= 6.6 < 6.7.4.17
Search vendor "Broadcom" for product "Symantec Advanced Secure Gateway S400-20 Firmware" and version " >= 6.6 < 6.7.4.17"
-
Affected
in Broadcom
Search vendor "Broadcom"
Symantec Advanced Secure Gateway S400-20
Search vendor "Broadcom" for product "Symantec Advanced Secure Gateway S400-20"
--
Safe
Broadcom
Search vendor "Broadcom"
Symantec Advanced Secure Gateway S400-20 Firmware
Search vendor "Broadcom" for product "Symantec Advanced Secure Gateway S400-20 Firmware"
>= 6.7.5.0 < 6.7.5.12
Search vendor "Broadcom" for product "Symantec Advanced Secure Gateway S400-20 Firmware" and version " >= 6.7.5.0 < 6.7.5.12"
-
Affected
in Broadcom
Search vendor "Broadcom"
Symantec Advanced Secure Gateway S400-20
Search vendor "Broadcom" for product "Symantec Advanced Secure Gateway S400-20"
--
Safe
Broadcom
Search vendor "Broadcom"
Symantec Advanced Secure Gateway S400-20 Firmware
Search vendor "Broadcom" for product "Symantec Advanced Secure Gateway S400-20 Firmware"
>= 7.2 < 7.2.7.2
Search vendor "Broadcom" for product "Symantec Advanced Secure Gateway S400-20 Firmware" and version " >= 7.2 < 7.2.7.2"
-
Affected
in Broadcom
Search vendor "Broadcom"
Symantec Advanced Secure Gateway S400-20
Search vendor "Broadcom" for product "Symantec Advanced Secure Gateway S400-20"
--
Safe
Broadcom
Search vendor "Broadcom"
Symantec Advanced Secure Gateway S400-20 Firmware
Search vendor "Broadcom" for product "Symantec Advanced Secure Gateway S400-20 Firmware"
>= 7.3 < 7.3.3.3
Search vendor "Broadcom" for product "Symantec Advanced Secure Gateway S400-20 Firmware" and version " >= 7.3 < 7.3.3.3"
-
Affected
in Broadcom
Search vendor "Broadcom"
Symantec Advanced Secure Gateway S400-20
Search vendor "Broadcom" for product "Symantec Advanced Secure Gateway S400-20"
--
Safe
Broadcom
Search vendor "Broadcom"
Symantec Advanced Secure Gateway S400-30 Firmware
Search vendor "Broadcom" for product "Symantec Advanced Secure Gateway S400-30 Firmware"
>= 6.6 < 6.7.4.17
Search vendor "Broadcom" for product "Symantec Advanced Secure Gateway S400-30 Firmware" and version " >= 6.6 < 6.7.4.17"
-
Affected
in Broadcom
Search vendor "Broadcom"
Symantec Advanced Secure Gateway S400-30
Search vendor "Broadcom" for product "Symantec Advanced Secure Gateway S400-30"
--
Safe
Broadcom
Search vendor "Broadcom"
Symantec Advanced Secure Gateway S400-30 Firmware
Search vendor "Broadcom" for product "Symantec Advanced Secure Gateway S400-30 Firmware"
>= 6.7.5.0 < 6.7.5.12
Search vendor "Broadcom" for product "Symantec Advanced Secure Gateway S400-30 Firmware" and version " >= 6.7.5.0 < 6.7.5.12"
-
Affected
in Broadcom
Search vendor "Broadcom"
Symantec Advanced Secure Gateway S400-30
Search vendor "Broadcom" for product "Symantec Advanced Secure Gateway S400-30"
--
Safe
Broadcom
Search vendor "Broadcom"
Symantec Advanced Secure Gateway S400-30 Firmware
Search vendor "Broadcom" for product "Symantec Advanced Secure Gateway S400-30 Firmware"
>= 7.2 < 7.2.7.2
Search vendor "Broadcom" for product "Symantec Advanced Secure Gateway S400-30 Firmware" and version " >= 7.2 < 7.2.7.2"
-
Affected
in Broadcom
Search vendor "Broadcom"
Symantec Advanced Secure Gateway S400-30
Search vendor "Broadcom" for product "Symantec Advanced Secure Gateway S400-30"
--
Safe
Broadcom
Search vendor "Broadcom"
Symantec Advanced Secure Gateway S400-30 Firmware
Search vendor "Broadcom" for product "Symantec Advanced Secure Gateway S400-30 Firmware"
>= 7.3 < 7.3.3.3
Search vendor "Broadcom" for product "Symantec Advanced Secure Gateway S400-30 Firmware" and version " >= 7.3 < 7.3.3.3"
-
Affected
in Broadcom
Search vendor "Broadcom"
Symantec Advanced Secure Gateway S400-30
Search vendor "Broadcom" for product "Symantec Advanced Secure Gateway S400-30"
--
Safe
Broadcom
Search vendor "Broadcom"
Symantec Advanced Secure Gateway S400-40 Firmware
Search vendor "Broadcom" for product "Symantec Advanced Secure Gateway S400-40 Firmware"
>= 6.6 < 6.7.4.17
Search vendor "Broadcom" for product "Symantec Advanced Secure Gateway S400-40 Firmware" and version " >= 6.6 < 6.7.4.17"
-
Affected
in Broadcom
Search vendor "Broadcom"
Symantec Advanced Secure Gateway S400-40
Search vendor "Broadcom" for product "Symantec Advanced Secure Gateway S400-40"
--
Safe
Broadcom
Search vendor "Broadcom"
Symantec Advanced Secure Gateway S400-40 Firmware
Search vendor "Broadcom" for product "Symantec Advanced Secure Gateway S400-40 Firmware"
>= 6.7.5.0 < 6.7.5.12
Search vendor "Broadcom" for product "Symantec Advanced Secure Gateway S400-40 Firmware" and version " >= 6.7.5.0 < 6.7.5.12"
-
Affected
in Broadcom
Search vendor "Broadcom"
Symantec Advanced Secure Gateway S400-40
Search vendor "Broadcom" for product "Symantec Advanced Secure Gateway S400-40"
--
Safe
Broadcom
Search vendor "Broadcom"
Symantec Advanced Secure Gateway S400-40 Firmware
Search vendor "Broadcom" for product "Symantec Advanced Secure Gateway S400-40 Firmware"
>= 7.2 < 7.2.7.2
Search vendor "Broadcom" for product "Symantec Advanced Secure Gateway S400-40 Firmware" and version " >= 7.2 < 7.2.7.2"
-
Affected
in Broadcom
Search vendor "Broadcom"
Symantec Advanced Secure Gateway S400-40
Search vendor "Broadcom" for product "Symantec Advanced Secure Gateway S400-40"
--
Safe
Broadcom
Search vendor "Broadcom"
Symantec Advanced Secure Gateway S400-40 Firmware
Search vendor "Broadcom" for product "Symantec Advanced Secure Gateway S400-40 Firmware"
>= 7.3 < 7.3.3.3
Search vendor "Broadcom" for product "Symantec Advanced Secure Gateway S400-40 Firmware" and version " >= 7.3 < 7.3.3.3"
-
Affected
in Broadcom
Search vendor "Broadcom"
Symantec Advanced Secure Gateway S400-40
Search vendor "Broadcom" for product "Symantec Advanced Secure Gateway S400-40"
--
Safe
Broadcom
Search vendor "Broadcom"
Symantec Advanced Secure Gateway 500-10 Firmware
Search vendor "Broadcom" for product "Symantec Advanced Secure Gateway 500-10 Firmware"
>= 6.6 < 6.7.4.17
Search vendor "Broadcom" for product "Symantec Advanced Secure Gateway 500-10 Firmware" and version " >= 6.6 < 6.7.4.17"
-
Affected
in Broadcom
Search vendor "Broadcom"
Symantec Advanced Secure Gateway 500-10
Search vendor "Broadcom" for product "Symantec Advanced Secure Gateway 500-10"
--
Safe
Broadcom
Search vendor "Broadcom"
Symantec Advanced Secure Gateway 500-10 Firmware
Search vendor "Broadcom" for product "Symantec Advanced Secure Gateway 500-10 Firmware"
>= 6.7.5.0 < 6.7.5.12
Search vendor "Broadcom" for product "Symantec Advanced Secure Gateway 500-10 Firmware" and version " >= 6.7.5.0 < 6.7.5.12"
-
Affected
in Broadcom
Search vendor "Broadcom"
Symantec Advanced Secure Gateway 500-10
Search vendor "Broadcom" for product "Symantec Advanced Secure Gateway 500-10"
--
Safe
Broadcom
Search vendor "Broadcom"
Symantec Advanced Secure Gateway 500-10 Firmware
Search vendor "Broadcom" for product "Symantec Advanced Secure Gateway 500-10 Firmware"
>= 7.2 < 7.2.7.2
Search vendor "Broadcom" for product "Symantec Advanced Secure Gateway 500-10 Firmware" and version " >= 7.2 < 7.2.7.2"
-
Affected
in Broadcom
Search vendor "Broadcom"
Symantec Advanced Secure Gateway 500-10
Search vendor "Broadcom" for product "Symantec Advanced Secure Gateway 500-10"
--
Safe
Broadcom
Search vendor "Broadcom"
Symantec Advanced Secure Gateway 500-10 Firmware
Search vendor "Broadcom" for product "Symantec Advanced Secure Gateway 500-10 Firmware"
>= 7.3 < 7.3.3.3
Search vendor "Broadcom" for product "Symantec Advanced Secure Gateway 500-10 Firmware" and version " >= 7.3 < 7.3.3.3"
-
Affected
in Broadcom
Search vendor "Broadcom"
Symantec Advanced Secure Gateway 500-10
Search vendor "Broadcom" for product "Symantec Advanced Secure Gateway 500-10"
--
Safe
Broadcom
Search vendor "Broadcom"
Symantec Advanced Secure Gateway S500-20 Firmware
Search vendor "Broadcom" for product "Symantec Advanced Secure Gateway S500-20 Firmware"
>= 6.6 < 6.7.4.17
Search vendor "Broadcom" for product "Symantec Advanced Secure Gateway S500-20 Firmware" and version " >= 6.6 < 6.7.4.17"
-
Affected
in Broadcom
Search vendor "Broadcom"
Symantec Advanced Secure Gateway S500-20
Search vendor "Broadcom" for product "Symantec Advanced Secure Gateway S500-20"
--
Safe
Broadcom
Search vendor "Broadcom"
Symantec Advanced Secure Gateway S500-20 Firmware
Search vendor "Broadcom" for product "Symantec Advanced Secure Gateway S500-20 Firmware"
>= 6.7.5.0 < 6.7.5.12
Search vendor "Broadcom" for product "Symantec Advanced Secure Gateway S500-20 Firmware" and version " >= 6.7.5.0 < 6.7.5.12"
-
Affected
in Broadcom
Search vendor "Broadcom"
Symantec Advanced Secure Gateway S500-20
Search vendor "Broadcom" for product "Symantec Advanced Secure Gateway S500-20"
--
Safe
Broadcom
Search vendor "Broadcom"
Symantec Advanced Secure Gateway S500-20 Firmware
Search vendor "Broadcom" for product "Symantec Advanced Secure Gateway S500-20 Firmware"
>= 7.2 < 7.2.7.2
Search vendor "Broadcom" for product "Symantec Advanced Secure Gateway S500-20 Firmware" and version " >= 7.2 < 7.2.7.2"
-
Affected
in Broadcom
Search vendor "Broadcom"
Symantec Advanced Secure Gateway S500-20
Search vendor "Broadcom" for product "Symantec Advanced Secure Gateway S500-20"
--
Safe
Broadcom
Search vendor "Broadcom"
Symantec Advanced Secure Gateway S500-20 Firmware
Search vendor "Broadcom" for product "Symantec Advanced Secure Gateway S500-20 Firmware"
>= 7.3 < 7.3.3.3
Search vendor "Broadcom" for product "Symantec Advanced Secure Gateway S500-20 Firmware" and version " >= 7.3 < 7.3.3.3"
-
Affected
in Broadcom
Search vendor "Broadcom"
Symantec Advanced Secure Gateway S500-20
Search vendor "Broadcom" for product "Symantec Advanced Secure Gateway S500-20"
--
Safe
Broadcom
Search vendor "Broadcom"
Symantec Proxysg
Search vendor "Broadcom" for product "Symantec Proxysg"
>= 6.5 < 6.5.10.16
Search vendor "Broadcom" for product "Symantec Proxysg" and version " >= 6.5 < 6.5.10.16"
-
Affected
Broadcom
Search vendor "Broadcom"
Symantec Proxysg
Search vendor "Broadcom" for product "Symantec Proxysg"
>= 6.6 < 6.6.5.19
Search vendor "Broadcom" for product "Symantec Proxysg" and version " >= 6.6 < 6.6.5.19"
-
Affected
Broadcom
Search vendor "Broadcom"
Symantec Proxysg
Search vendor "Broadcom" for product "Symantec Proxysg"
>= 6.7 < 6.7.5.12
Search vendor "Broadcom" for product "Symantec Proxysg" and version " >= 6.7 < 6.7.5.12"
-
Affected
Broadcom
Search vendor "Broadcom"
Symantec Proxysg
Search vendor "Broadcom" for product "Symantec Proxysg"
>= 7.2 < 7.2.7.2
Search vendor "Broadcom" for product "Symantec Proxysg" and version " >= 7.2 < 7.2.7.2"
-
Affected
Broadcom
Search vendor "Broadcom"
Symantec Proxysg
Search vendor "Broadcom" for product "Symantec Proxysg"
>= 7.3 < 7.3.3.3
Search vendor "Broadcom" for product "Symantec Proxysg" and version " >= 7.3 < 7.3.3.3"
-
Affected