VDB
CVE-2021-34794
CVE-2021-34794
PUBLISHED
CVSS 5.300000190734863 MEDIUM
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.
EPSS 0.68% · 72.1th percentile
Risk Scores
CVSS 3.1
5.300000190734863
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
EPSS Score
0.68%
72.1th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| cisco | asa_5545-x_firmware | *, 099.016\(001.216\), 099.015\(001.033\) |
| cisco | asa_5580_firmware | 099.016\(001.216\), 099.015\(001.033\), 009.014\(001\) |
| cisco | asa_5555-x_firmware | 009.014\(001\), 099.015\(001.033\), 099.016\(001.216\) |
| cisco | asa_5585-x_firmware | 009.014\(001\), 099.016\(001.216\), 099.015\(001.033\) |
| cisco | asa_5505_firmware | 099.016\(001.216\), *, * |
| cisco | asa_5525-x_firmware | 009.014\(001\), 099.016\(001.216\), 099.015\(001.033\) |
| cisco | firepower_threat_defense | 6.5.0, 6.7.0, 6.4.0 |
| Cisco | Cisco Adaptive Security Appliance (ASA) Software | n/a |
| cisco | asa_5515-x_firmware | *, 099.015\(001.033\), 099.016\(001.216\) |
| cisco | adaptive_security_appliance_software | 9.15.0, 9.14.0 |
| cisco | asa_5512-x_firmware | 009.014\(001\), 099.015\(001.033\), 099.016\(001.216\) |
Exploit Intelligence
Timeline
- Oct 27, 2021 CVE Published
- Oct 28, 2021 EPSS Score
- Dec 23, 2021 EPSS Score
- Jan 6, 2022 EPSS Score
- Feb 4, 2022 EPSS Score
- Apr 1, 2022 EPSS Score
- Apr 14, 2022 EPSS Score
- Jun 9, 2022 EPSS Score
- Aug 5, 2022 EPSS Score
- Sep 30, 2022 EPSS Score
- Nov 25, 2022 EPSS Score
- Jan 20, 2023 EPSS Score