CVE-2020-14301

An information disclosure vulnerability was found in libvirt in versions before 6.3.0. HTTP cookies used to access network-based disks were saved in the XML dump of the guest domain. This flaw allows an attacker to access potentially sensitive information in the domain configuration via the dumpxml command.

Published: May 27, 2021
Updated: Apr 13, 2023
CVE: CVE-2020-14301
Severity: Medium
Exploit:

CVSS v3:

Severity: Medium
Score: 6.5
AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

CVSS v2:

Severity: Low
Score: 4
AV:N/AC:L/Au:S/C:P/I:N/A:N

CWEs:

CWE-212

Affected Software
References

Software	From	Fixed in
redhat / libvirt	6.2.0	6.3.0
redhat / enterprise_linux	8.0	8.0.x
redhat / enterprise_linux_tus	8.4	8.4.x
redhat / enterprise_linux_eus	8.4	8.4.x
redhat / enterprise_linux_server_aus	8.4	8.4.x
redhat / enterprise_linux_server_update_services_for_sap_solutions	8.4	8.4.x
redhat / enterprise_linux_for_power_little_endian	8.0	8.0.x
redhat / enterprise_linux_for_ibm_z_systems_eus	8.4	8.4.x
redhat / enterprise_linux_for_ibm_z_systems	8.0	8.0.x
redhat / enterprise_linux_for_power_little_endian_eus	8.4	8.4.x
redhat / enterprise_linux_server_for_power_little_endian_update_services_for_sap_solutions	8.4	8.4.x

Vulnerability Database

CVE-2020-14301

Deep Security Visibility Without the Complexity