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Vulnerability Details :

CVE-2021-30648

Summary
Assigner-symantec
Assigner Org ID-80d3bcb6-88de-48c2-a47e-aebf795f19b5
Published At-30 Jun, 2021 | 10:40
Updated At-03 Aug, 2024 | 22:40
Rejected At-
Credits

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.

Vendors
-
Not available
Products
-
Metrics (CVSS)
VersionBase scoreBase severityVector
Weaknesses
Attack Patterns
Solution/Workaround
References
HyperlinkResource Type
EPSS History
Score
Latest Score
-
N/A
No data available for selected date range
Percentile
Latest Percentile
-
N/A
No data available for selected date range
Stakeholder-Specific Vulnerability Categorization (SSVC)
▼Common Vulnerabilities and Exposures (CVE)
cve.org
Assigner:symantec
Assigner Org ID:80d3bcb6-88de-48c2-a47e-aebf795f19b5
Published At:30 Jun, 2021 | 10:40
Updated At:03 Aug, 2024 | 22:40
Rejected At:
▼CVE Numbering Authority (CNA)

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.

Affected Products
Vendor
n/a
Product
Advanced Secure Gateway (ASG) and ProxySG
Versions
Affected
  • ASG 6.6, ASG 6.7 prior to 6.7.4.17 or 6.7.5.12, ASG 7.2 prior to 7.2.7.2, ASG 7.3 prior to 7.3.3.3, ProxySG 6.5 prior to 6.5.10.16, ProxySG 6.6 prior to 6.6.5.19, ProxySG 6.7 prior to 6.7.3.15, 6.7.4.17, or 6.7.5.12, ProxySG 7.2 prior 7.2.7.2, ProxySG 7.3 prior to 7.3.3.3.
Problem Types
TypeCWE IDDescription
textN/AAuthentication bypass
Type: text
CWE ID: N/A
Description: Authentication bypass
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
https://support.broadcom.com/security-advisory/content/security-advisories/0/SYMSA18331
x_refsource_MISC
Hyperlink: https://support.broadcom.com/security-advisory/content/security-advisories/0/SYMSA18331
Resource:
x_refsource_MISC
▼Authorized Data Publishers (ADP)
CVE Program Container
Affected Products
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
https://support.broadcom.com/security-advisory/content/security-advisories/0/SYMSA18331
x_refsource_MISC
x_transferred
Hyperlink: https://support.broadcom.com/security-advisory/content/security-advisories/0/SYMSA18331
Resource:
x_refsource_MISC
x_transferred
Information is not available yet
▼National Vulnerability Database (NVD)
nvd.nist.gov
Source:secure@symantec.com
Published At:30 Jun, 2021 | 11:15
Updated At:06 Jul, 2021 | 15:14

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.

CISA Catalog
Date AddedDue DateVulnerability NameRequired Action
N/A
Date Added: N/A
Due Date: N/A
Vulnerability Name: N/A
Required Action: N/A
Metrics
TypeVersionBase scoreBase severityVector
Primary3.19.8CRITICAL
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Primary2.09.0HIGH
AV:N/AC:L/Au:N/C:P/I:P/A:C
Type: Primary
Version: 3.1
Base score: 9.8
Base severity: CRITICAL
Vector:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Type: Primary
Version: 2.0
Base score: 9.0
Base severity: HIGH
Vector:
AV:N/AC:L/Au:N/C:P/I:P/A:C
CPE Matches
Broadcom Inc.
broadcom
>>symantec_proxysg>>Versions from 6.5(inclusive) to 6.5.10.16(exclusive)
cpe:2.3:a:broadcom:symantec_proxysg:*:*:*:*:*:*:*:*
Broadcom Inc.
broadcom
>>symantec_proxysg>>Versions from 6.6(inclusive) to 6.6.5.19(exclusive)
cpe:2.3:a:broadcom:symantec_proxysg:*:*:*:*:*:*:*:*
Broadcom Inc.
broadcom
>>symantec_proxysg>>Versions from 6.7(inclusive) to 6.7.5.12(exclusive)
cpe:2.3:a:broadcom:symantec_proxysg:*:*:*:*:*:*:*:*
Broadcom Inc.
broadcom
>>symantec_proxysg>>Versions from 7.2(inclusive) to 7.2.7.2(exclusive)
cpe:2.3:a:broadcom:symantec_proxysg:*:*:*:*:*:*:*:*
Broadcom Inc.
broadcom
>>symantec_proxysg>>Versions from 7.3(inclusive) to 7.3.3.3(exclusive)
cpe:2.3:a:broadcom:symantec_proxysg:*:*:*:*:*:*:*:*
Broadcom Inc.
broadcom
>>symantec_advanced_secure_gateway_s200-30>>-
cpe:2.3:h:broadcom:symantec_advanced_secure_gateway_s200-30:-:*:*:*:*:*:*:*
Broadcom Inc.
broadcom
>>symantec_advanced_secure_gateway_s200-30_firmware>>Versions from 6.6(inclusive) to 6.7.4.17(exclusive)
cpe:2.3:o:broadcom:symantec_advanced_secure_gateway_s200-30_firmware:*:*:*:*:*:*:*:*
Broadcom Inc.
broadcom
>>symantec_advanced_secure_gateway_s200-30_firmware>>Versions from 6.7.5.0(inclusive) to 6.7.5.12(exclusive)
cpe:2.3:o:broadcom:symantec_advanced_secure_gateway_s200-30_firmware:*:*:*:*:*:*:*:*
Broadcom Inc.
broadcom
>>symantec_advanced_secure_gateway_s200-30_firmware>>Versions from 7.2(inclusive) to 7.2.7.2(exclusive)
cpe:2.3:o:broadcom:symantec_advanced_secure_gateway_s200-30_firmware:*:*:*:*:*:*:*:*
Broadcom Inc.
broadcom
>>symantec_advanced_secure_gateway_s200-30_firmware>>Versions from 7.3(inclusive) to 7.3.3.3(exclusive)
cpe:2.3:o:broadcom:symantec_advanced_secure_gateway_s200-30_firmware:*:*:*:*:*:*:*:*
Broadcom Inc.
broadcom
>>symantec_advanced_secure_gateway_s200-40>>-
cpe:2.3:h:broadcom:symantec_advanced_secure_gateway_s200-40:-:*:*:*:*:*:*:*
Broadcom Inc.
broadcom
>>symantec_advanced_secure_gateway_s200-40_firmware>>Versions from 6.6(inclusive) to 6.7.4.17(exclusive)
cpe:2.3:o:broadcom:symantec_advanced_secure_gateway_s200-40_firmware:*:*:*:*:*:*:*:*
Broadcom Inc.
broadcom
>>symantec_advanced_secure_gateway_s200-40_firmware>>Versions from 6.7.5.0(inclusive) to 6.7.5.12(exclusive)
cpe:2.3:o:broadcom:symantec_advanced_secure_gateway_s200-40_firmware:*:*:*:*:*:*:*:*
Broadcom Inc.
broadcom
>>symantec_advanced_secure_gateway_s200-40_firmware>>Versions from 7.2(inclusive) to 7.2.7.2(exclusive)
cpe:2.3:o:broadcom:symantec_advanced_secure_gateway_s200-40_firmware:*:*:*:*:*:*:*:*
Broadcom Inc.
broadcom
>>symantec_advanced_secure_gateway_s200-40_firmware>>Versions from 7.3(inclusive) to 7.3.3.3(exclusive)
cpe:2.3:o:broadcom:symantec_advanced_secure_gateway_s200-40_firmware:*:*:*:*:*:*:*:*
Broadcom Inc.
broadcom
>>symantec_advanced_secure_gateway_s400-20>>-
cpe:2.3:h:broadcom:symantec_advanced_secure_gateway_s400-20:-:*:*:*:*:*:*:*
Broadcom Inc.
broadcom
>>symantec_advanced_secure_gateway_s400-20_firmware>>Versions from 6.6(inclusive) to 6.7.4.17(exclusive)
cpe:2.3:o:broadcom:symantec_advanced_secure_gateway_s400-20_firmware:*:*:*:*:*:*:*:*
Broadcom Inc.
broadcom
>>symantec_advanced_secure_gateway_s400-20_firmware>>Versions from 6.7.5.0(inclusive) to 6.7.5.12(exclusive)
cpe:2.3:o:broadcom:symantec_advanced_secure_gateway_s400-20_firmware:*:*:*:*:*:*:*:*
Broadcom Inc.
broadcom
>>symantec_advanced_secure_gateway_s400-20_firmware>>Versions from 7.2(inclusive) to 7.2.7.2(exclusive)
cpe:2.3:o:broadcom:symantec_advanced_secure_gateway_s400-20_firmware:*:*:*:*:*:*:*:*
Broadcom Inc.
broadcom
>>symantec_advanced_secure_gateway_s400-20_firmware>>Versions from 7.3(inclusive) to 7.3.3.3(exclusive)
cpe:2.3:o:broadcom:symantec_advanced_secure_gateway_s400-20_firmware:*:*:*:*:*:*:*:*
Broadcom Inc.
broadcom
>>symantec_advanced_secure_gateway_s400-30>>-
cpe:2.3:h:broadcom:symantec_advanced_secure_gateway_s400-30:-:*:*:*:*:*:*:*
Broadcom Inc.
broadcom
>>symantec_advanced_secure_gateway_s400-30_firmware>>Versions from 6.6(inclusive) to 6.7.4.17(exclusive)
cpe:2.3:o:broadcom:symantec_advanced_secure_gateway_s400-30_firmware:*:*:*:*:*:*:*:*
Broadcom Inc.
broadcom
>>symantec_advanced_secure_gateway_s400-30_firmware>>Versions from 6.7.5.0(inclusive) to 6.7.5.12(exclusive)
cpe:2.3:o:broadcom:symantec_advanced_secure_gateway_s400-30_firmware:*:*:*:*:*:*:*:*
Broadcom Inc.
broadcom
>>symantec_advanced_secure_gateway_s400-30_firmware>>Versions from 7.2(inclusive) to 7.2.7.2(exclusive)
cpe:2.3:o:broadcom:symantec_advanced_secure_gateway_s400-30_firmware:*:*:*:*:*:*:*:*
Broadcom Inc.
broadcom
>>symantec_advanced_secure_gateway_s400-30_firmware>>Versions from 7.3(inclusive) to 7.3.3.3(exclusive)
cpe:2.3:o:broadcom:symantec_advanced_secure_gateway_s400-30_firmware:*:*:*:*:*:*:*:*
Broadcom Inc.
broadcom
>>symantec_advanced_secure_gateway_s400-40>>-
cpe:2.3:h:broadcom:symantec_advanced_secure_gateway_s400-40:-:*:*:*:*:*:*:*
Broadcom Inc.
broadcom
>>symantec_advanced_secure_gateway_s400-40_firmware>>Versions from 6.6(inclusive) to 6.7.4.17(exclusive)
cpe:2.3:o:broadcom:symantec_advanced_secure_gateway_s400-40_firmware:*:*:*:*:*:*:*:*
Broadcom Inc.
broadcom
>>symantec_advanced_secure_gateway_s400-40_firmware>>Versions from 6.7.5.0(inclusive) to 6.7.5.12(exclusive)
cpe:2.3:o:broadcom:symantec_advanced_secure_gateway_s400-40_firmware:*:*:*:*:*:*:*:*
Broadcom Inc.
broadcom
>>symantec_advanced_secure_gateway_s400-40_firmware>>Versions from 7.2(inclusive) to 7.2.7.2(exclusive)
cpe:2.3:o:broadcom:symantec_advanced_secure_gateway_s400-40_firmware:*:*:*:*:*:*:*:*
Broadcom Inc.
broadcom
>>symantec_advanced_secure_gateway_s400-40_firmware>>Versions from 7.3(inclusive) to 7.3.3.3(exclusive)
cpe:2.3:o:broadcom:symantec_advanced_secure_gateway_s400-40_firmware:*:*:*:*:*:*:*:*
Broadcom Inc.
broadcom
>>symantec_advanced_secure_gateway_500-10>>-
cpe:2.3:h:broadcom:symantec_advanced_secure_gateway_500-10:-:*:*:*:*:*:*:*
Broadcom Inc.
broadcom
>>symantec_advanced_secure_gateway_500-10_firmware>>Versions from 6.6(inclusive) to 6.7.4.17(exclusive)
cpe:2.3:o:broadcom:symantec_advanced_secure_gateway_500-10_firmware:*:*:*:*:*:*:*:*
Broadcom Inc.
broadcom
>>symantec_advanced_secure_gateway_500-10_firmware>>Versions from 6.7.5.0(inclusive) to 6.7.5.12(exclusive)
cpe:2.3:o:broadcom:symantec_advanced_secure_gateway_500-10_firmware:*:*:*:*:*:*:*:*
Broadcom Inc.
broadcom
>>symantec_advanced_secure_gateway_500-10_firmware>>Versions from 7.2(inclusive) to 7.2.7.2(exclusive)
cpe:2.3:o:broadcom:symantec_advanced_secure_gateway_500-10_firmware:*:*:*:*:*:*:*:*
Broadcom Inc.
broadcom
>>symantec_advanced_secure_gateway_500-10_firmware>>Versions from 7.3(inclusive) to 7.3.3.3(exclusive)
cpe:2.3:o:broadcom:symantec_advanced_secure_gateway_500-10_firmware:*:*:*:*:*:*:*:*
Broadcom Inc.
broadcom
>>symantec_advanced_secure_gateway_s500-20>>-
cpe:2.3:h:broadcom:symantec_advanced_secure_gateway_s500-20:-:*:*:*:*:*:*:*
Broadcom Inc.
broadcom
>>symantec_advanced_secure_gateway_s500-20_firmware>>Versions from 6.6(inclusive) to 6.7.4.17(exclusive)
cpe:2.3:o:broadcom:symantec_advanced_secure_gateway_s500-20_firmware:*:*:*:*:*:*:*:*
Broadcom Inc.
broadcom
>>symantec_advanced_secure_gateway_s500-20_firmware>>Versions from 6.7.5.0(inclusive) to 6.7.5.12(exclusive)
cpe:2.3:o:broadcom:symantec_advanced_secure_gateway_s500-20_firmware:*:*:*:*:*:*:*:*
Broadcom Inc.
broadcom
>>symantec_advanced_secure_gateway_s500-20_firmware>>Versions from 7.2(inclusive) to 7.2.7.2(exclusive)
cpe:2.3:o:broadcom:symantec_advanced_secure_gateway_s500-20_firmware:*:*:*:*:*:*:*:*
Broadcom Inc.
broadcom
>>symantec_advanced_secure_gateway_s500-20_firmware>>Versions from 7.3(inclusive) to 7.3.3.3(exclusive)
cpe:2.3:o:broadcom:symantec_advanced_secure_gateway_s500-20_firmware:*:*:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
CWE-287Primarynvd@nist.gov
CWE ID: CWE-287
Type: Primary
Source: nvd@nist.gov
Evaluator Description
Evaluator Impact

Evaluator Solution

Vendor Statements
References
HyperlinkSourceResource
https://support.broadcom.com/security-advisory/content/security-advisories/0/SYMSA18331secure@symantec.com
Vendor Advisory
Hyperlink: https://support.broadcom.com/security-advisory/content/security-advisories/0/SYMSA18331
Source: secure@symantec.com
Resource:
Vendor Advisory

Change History

0
Information is not available yet

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