CVE-2021-34794

Published on: 10/27/2021 12:00:00 AM UTC

Last Modified on: 11/07/2023 03:36:00 AM UTC

CVE-2021-34794 - advisory for cisco-sa-asaftd-snmpaccess-M6yOweq3

Source: Mitre Source: NIST CVE.ORG Print: PDF PDF
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

Certain versions of Adaptive Security Appliance from Cisco contain the following vulnerability:

A vulnerability in the Simple Network Management Protocol version 3 (SNMPv3) access control functionality of Cisco Adaptive Security Appliance (ASA) Software and Cisco Firepower Threat Defense (FTD) Software could allow an unauthenticated, remote attacker to query SNMP data. This vulnerability is due to ineffective access control. An attacker could exploit this vulnerability by sending an SNMPv3 query to an affected device from a host that is not permitted by the SNMPv3 access control list. A successful exploit could allow the attacker to send an SNMP query to an affected device and retrieve information from the device. The attacker would need valid credentials to perform the SNMP query.

  • CVE-2021-34794 has been assigned by URL Logo [email protected] to track the vulnerability - currently rated as MEDIUM severity.
  • The Cisco PSIRT is not aware of any public announcements or malicious use of the vulnerability that is described in this advisory.
  • Affected Vendor/Software: URL Logo Cisco - Cisco Adaptive Security Appliance (ASA) Software version n/a

CVSS3 Score: 5.3 - MEDIUM

Attack
Vector ⓘ		 Attack
Complexity		 Privileges
Required		 User
Interaction
NETWORK LOW NONE NONE
Scope Confidentiality
Impact		 Integrity
Impact		 Availability
Impact
UNCHANGED NONE LOW NONE

CVSS2 Score: 5 - MEDIUM

Access
Vector ⓘ		 Access
Complexity		 Authentication
NETWORK LOW NONE
Confidentiality
Impact		 Integrity
Impact		 Availability
Impact
NONE PARTIAL NONE

CVE References

Description Tags ⓘ Link
Cisco Adaptive Security Appliance Software and Firepower Threat Defense Software SNMP Access Control Vulnerability tools.cisco.com
text/html
 URL Logo CISCO 20211027 Cisco Adaptive Security Appliance Software and Firepower Threat Defense Software SNMP Access Control Vulnerability
By selecting these links, you may be leaving CVEreport webspace. We have provided these links to other websites because they may have information that would be of interest to you. No inferences should be drawn on account of other sites being referenced, or not, from this page. There may be other websites that are more appropriate for your purpose. CVEreport does not necessarily endorse the views expressed, or concur with the facts presented on these sites. Further, CVEreport does not endorse any commercial products that may be mentioned on these sites. Please address comments about any linked pages to [email protected].

Related QID Numbers

  • 317103 Cisco Adaptive Security Appliance (ASA) Software SNMP Access Control Vulnerability (cisco-sa-asaftd-snmpaccess-M6yOweq3)
  • 317104 Cisco Firepower Threat Defense (FTD) Software Simple Network Management Protocol (SNMP) Access Control Vulnerability (cisco-sa-asaftd-snmpaccess-M6yOweq3)

Known Affected Configurations (CPE V2.3)

Type Vendor Product Version Update Edition Language
ApplicationCiscoAdaptive Security ApplianceAllAllAllAll
Operating
System		CiscoAdaptive Security Appliance SoftwareAllAllAllAll
Hardware Device InfoCiscoAsa 5505-AllAllAll
Operating
System		CiscoAsa 5505 Firmware009.014\(001\)AllAllAll
Operating
System		CiscoAsa 5505 Firmware099.015\(001.033\)AllAllAll
Operating
System		CiscoAsa 5505 Firmware099.016\(001.216\)AllAllAll
Hardware Device InfoCiscoAsa 5512-x-AllAllAll
Operating
System		CiscoAsa 5512-x Firmware009.014\(001\)AllAllAll
Operating
System		CiscoAsa 5512-x Firmware099.015\(001.033\)AllAllAll
Operating
System		CiscoAsa 5512-x Firmware099.016\(001.216\)AllAllAll
Hardware Device InfoCiscoAsa 5515-x-AllAllAll
Operating
System		CiscoAsa 5515-x Firmware009.014\(001\)AllAllAll
Operating
System		CiscoAsa 5515-x Firmware099.015\(001.033\)AllAllAll
Operating
System		CiscoAsa 5515-x Firmware099.016\(001.216\)AllAllAll
Hardware Device InfoCiscoAsa 5525-x-AllAllAll
Operating
System		CiscoAsa 5525-x Firmware009.014\(001\)AllAllAll
Operating
System		CiscoAsa 5525-x Firmware099.015\(001.033\)AllAllAll
Operating
System		CiscoAsa 5525-x Firmware099.016\(001.216\)AllAllAll
Hardware Device InfoCiscoAsa 5545-x-AllAllAll
Operating
System		CiscoAsa 5545-x Firmware009.014\(001\)AllAllAll
Operating
System		CiscoAsa 5545-x Firmware099.015\(001.033\)AllAllAll
Operating
System		CiscoAsa 5545-x Firmware099.016\(001.216\)AllAllAll
Hardware Device InfoCiscoAsa 5555-x-AllAllAll
Operating
System		CiscoAsa 5555-x Firmware009.014\(001\)AllAllAll
Operating
System		CiscoAsa 5555-x Firmware099.015\(001.033\)AllAllAll
Operating
System		CiscoAsa 5555-x Firmware099.016\(001.216\)AllAllAll
Hardware Device InfoCiscoAsa 5580-AllAllAll
Operating
System		CiscoAsa 5580 Firmware009.014\(001\)AllAllAll
Operating
System		CiscoAsa 5580 Firmware099.015\(001.033\)AllAllAll
Operating
System		CiscoAsa 5580 Firmware099.016\(001.216\)AllAllAll
Hardware Device InfoCiscoAsa 5585-x-AllAllAll
Operating
System		CiscoAsa 5585-x Firmware009.014\(001\)AllAllAll
Operating
System		CiscoAsa 5585-x Firmware099.015\(001.033\)AllAllAll
Operating
System		CiscoAsa 5585-x Firmware099.016\(001.216\)AllAllAll
ApplicationCiscoFirepower Threat DefenseAllAllAllAll
  • cpe:2.3:a:cisco:adaptive_security_appliance:*:*:*:*:*:*:*:*:
  • cpe:2.3:o:cisco:adaptive_security_appliance_software:*:*:*:*:*:*:*:*:
  • cpe:2.3:h:cisco:asa_5505:-:*:*:*:*:*:*:*:
  • cpe:2.3:o:cisco:asa_5505_firmware:009.014\(001\):*:*:*:*:*:*:*:
  • cpe:2.3:o:cisco:asa_5505_firmware:099.015\(001.033\):*:*:*:*:*:*:*:
  • cpe:2.3:o:cisco:asa_5505_firmware:099.016\(001.216\):*:*:*:*:*:*:*:
  • cpe:2.3:h:cisco:asa_5512-x:-:*:*:*:*:*:*:*:
  • cpe:2.3:o:cisco:asa_5512-x_firmware:009.014\(001\):*:*:*:*:*:*:*:
  • cpe:2.3:o:cisco:asa_5512-x_firmware:099.015\(001.033\):*:*:*:*:*:*:*:
  • cpe:2.3:o:cisco:asa_5512-x_firmware:099.016\(001.216\):*:*:*:*:*:*:*:
  • cpe:2.3:h:cisco:asa_5515-x:-:*:*:*:*:*:*:*:
  • cpe:2.3:o:cisco:asa_5515-x_firmware:009.014\(001\):*:*:*:*:*:*:*:
  • cpe:2.3:o:cisco:asa_5515-x_firmware:099.015\(001.033\):*:*:*:*:*:*:*:
  • cpe:2.3:o:cisco:asa_5515-x_firmware:099.016\(001.216\):*:*:*:*:*:*:*:
  • cpe:2.3:h:cisco:asa_5525-x:-:*:*:*:*:*:*:*:
  • cpe:2.3:o:cisco:asa_5525-x_firmware:009.014\(001\):*:*:*:*:*:*:*:
  • cpe:2.3:o:cisco:asa_5525-x_firmware:099.015\(001.033\):*:*:*:*:*:*:*:
  • cpe:2.3:o:cisco:asa_5525-x_firmware:099.016\(001.216\):*:*:*:*:*:*:*:
  • cpe:2.3:h:cisco:asa_5545-x:-:*:*:*:*:*:*:*:
  • cpe:2.3:o:cisco:asa_5545-x_firmware:009.014\(001\):*:*:*:*:*:*:*:
  • cpe:2.3:o:cisco:asa_5545-x_firmware:099.015\(001.033\):*:*:*:*:*:*:*:
  • cpe:2.3:o:cisco:asa_5545-x_firmware:099.016\(001.216\):*:*:*:*:*:*:*:
  • cpe:2.3:h:cisco:asa_5555-x:-:*:*:*:*:*:*:*:
  • cpe:2.3:o:cisco:asa_5555-x_firmware:009.014\(001\):*:*:*:*:*:*:*:
  • cpe:2.3:o:cisco:asa_5555-x_firmware:099.015\(001.033\):*:*:*:*:*:*:*:
  • cpe:2.3:o:cisco:asa_5555-x_firmware:099.016\(001.216\):*:*:*:*:*:*:*:
  • cpe:2.3:h:cisco:asa_5580:-:*:*:*:*:*:*:*:
  • cpe:2.3:o:cisco:asa_5580_firmware:009.014\(001\):*:*:*:*:*:*:*:
  • cpe:2.3:o:cisco:asa_5580_firmware:099.015\(001.033\):*:*:*:*:*:*:*:
  • cpe:2.3:o:cisco:asa_5580_firmware:099.016\(001.216\):*:*:*:*:*:*:*:
  • cpe:2.3:h:cisco:asa_5585-x:-:*:*:*:*:*:*:*:
  • cpe:2.3:o:cisco:asa_5585-x_firmware:009.014\(001\):*:*:*:*:*:*:*:
  • cpe:2.3:o:cisco:asa_5585-x_firmware:099.015\(001.033\):*:*:*:*:*:*:*:
  • cpe:2.3:o:cisco:asa_5585-x_firmware:099.016\(001.216\):*:*:*:*:*:*:*:
  • cpe:2.3:a:cisco:firepower_threat_defense:*:*:*:*:*:*:*:*:

Social Mentions

Source Title Posted (UTC)
Twitter Icon @CVEreport CVE-2021-34794 : A vulnerability in the Simple Network Management Protocol version 3 SNMPv3 access control func… twitter.com/i/web/status/1… 2021-10-27 19:11:07
Twitter Icon @softek_jp Cisco ASA Software の SNMPv3 アクセス制御機能の処理に SNMP クエリを実行される問題 (CVE-2021-34794) [40361] sid.softek.jp/content/show/4… #SIDfm #脆弱性情報 2021-10-28 07:30:50
© CVE.report 2024 Twitter Nitter Twitter Viewer |

Use of this information constitutes acceptance for use in an AS IS condition. There are NO warranties, implied or otherwise, with regard to this information or its use. Any use of this information is at the user's risk. It is the responsibility of user to evaluate the accuracy, completeness or usefulness of any information, opinion, advice or other content. EACH USER WILL BE SOLELY RESPONSIBLE FOR ANY consequences of his or her direct or indirect use of this web site. ALL WARRANTIES OF ANY KIND ARE EXPRESSLY DISCLAIMED. This site will NOT BE LIABLE FOR ANY DIRECT, INDIRECT or any other kind of loss.

CVE, CWE, and OVAL are registred trademarks of The MITRE Corporation and the authoritative source of CVE content is MITRE's CVE web site. This site includes MITRE data granted under the following license.

CVE.report and Source URL Uptime Status status.cve.report