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CVE-2022-20829
CVE
High

A vulnerability in the packaging of Cisco Adaptive Security Device Manager (ASDM) images and the validation of those images by Cisco Adapti…

CVSS
7.2
High
EPSS
0.05
p89
Published
2022-01-01
Updated
2022-01-01
Description

A vulnerability in the packaging of Cisco Adaptive Security Device Manager (ASDM) images and the validation of those images by Cisco Adaptive Security Appliance (ASA) Software could allow an authenticated, remote attacker with administrative privileges to upload an ASDM image that contains malicious code to a device that is running Cisco ASA Software. This vulnerability is due to insufficient validation of the authenticity of an ASDM image during its installation on a device that is running Cisco ASA Software. An attacker could exploit this vulnerability by installing a crafted ASDM image on the device that is running Cisco ASA Software and then waiting for a targeted user to access that device using ASDM. A successful exploit could allow the attacker to execute arbitrary code on the machine of the targeted user with the privileges of that user on that machine. Notes: To successfully exploit this vulnerability, the attacker must have administrative privileges on the device that is running Cisco ASA Software. Potential targets are limited to users who manage the same device that is running Cisco ASA Software using ASDM. Cisco has released and will release software updates that address this vulnerability.

Tags · CWE
CWE-345
CAPEC-111
CAPEC-141
CAPEC-142
CAPEC-148
CAPEC-218
CAPEC-384
CAPEC-385
CAPEC-386
CAPEC-387
CAPEC-388
CAPEC-665
CAPEC-701
Affected products
Adaptive_security_device_managerAsa_5512-x_firmwareAsa_5515-x_firmwareAsa_5585-x_firmwareIsa_3000_firmware
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Timeline
2022-01-01
Published
2022-01-01
Updated
CVSS 3.1 breakdown
Attack Vector
AV: N
Network (N)
Attack Complexity
AC: L
Low (L)
Privileges Required
PR: H
High (H)
User Interaction
UI: N
None (N)
Scope
S: U
Unchanged (U)
Confidentiality Impact
C: H
High (H)
Integrity Impact
I: H
High (H)
Availability Impact
A: H
High (H)
Exploit indicators
EPSS
0.049 · p89
Known exploited (KEV)
No
MITRE ATT&CK
Inferred via CAPEC
└ via CAPEC-665 · CWE-345
└ via CAPEC-148 · CWE-345
└ via CAPEC-665 · CWE-345
└ via CAPEC-665 · CWE-345
└ via CAPEC-141 · CWE-345
└ via CAPEC-142 · CWE-345
Known exploits — Сканер-ВС
No Сканер-ВС checks registered for this vulnerability yet.
Affected software
ProductVendorStatus
adaptive_security_device_manager*Tracked
asa_5512-x_firmware*Tracked
asa_5515-x_firmware*Tracked
asa_5585-x_firmware*Tracked
isa_3000_firmware*Tracked
Source databases
CVE
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