Attacker Value
Unknown
CVE-2020-9497
CVE-2020-9497
(Last updated November 08, 2023) ▾
MITRE ATT&CK
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Description
Apache Guacamole 1.1.0 and older do not properly validate datareceived from RDP servers via static virtual channels. If a userconnects to a malicious or compromised RDP server, specially-craftedPDUs could result in disclosure of information within the memory ofthe guacd process handling the connection.
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CVSS V3 Severity and Metrics
Data provided by the National Vulnerability Database (NVD)
Base Score:
4.4 Medium
Impact Score:
3.6
Exploitability Score:
0.8
Attack Vector (AV):
Local
Attack Complexity (AC):
High
Privileges Required (PR):
Low
User Interaction (UI):
Required
Scope (S):
Unchanged
Confidentiality (C):
High
Integrity (I):
None
Availability (A):
None
General Information
Vendors
- apache,
- debian,
- fedoraproject
Products
- debian linux 9.0,
- fedora 32,
- fedora 33,
- guacamole
References
Advisory
