CVE Vulnerability

CVE-2021-3654

A vulnerability was found in openstack-nova's console proxy, noVNC. By crafting a malicious URL, noVNC could be made to redirect to any desired URL.

4 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 4.9 / Impact : 4.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact NONE

Scope

6.1 /10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 2.7

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope CHANGED

References
Link Resource
https://bugs.python.org/issue32084 Patch Third Party Advisory
https://opendev.org/openstack/nova/commit/04d48527b62a35d912f93bc75613a6cca606df66 Patch Vendor Advisory
https://bugs.launchpad.net/nova/+bug/1927677 Exploit Issue Tracking
https://www.openwall.com/lists/oss-security/2021/07/29/2 Mailing List Patch
https://security.openstack.org/ossa/OSSA-2021-002.html Patch Vendor Advisory
https://opendev.org/openstack/nova/commit/8906552cfc2525a44251d4cf313ece61e57251eb Patch Vendor Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=1961439 Issue Tracking Patch
Configurations

Configuration 1

cpe:2.3:a:openstack:nova:*:*:*:*:*:*:*:*
cpe:2.3:a:openstack:nova:*:*:*:*:*:*:*:*
cpe:2.3:a:openstack:nova:*:*:*:*:*:*:*:*
cpe:2.3:a:redhat:openstack_platform:16.1:*:*:*:*:*:*:*
cpe:2.3:a:redhat:openstack_platform:16.2:*:*:*:*:*:*:*
Information

Published : 2022-03-02 11:15

Updated : 2022-03-10 06:57

NVD link : CVE-2021-3654

Mitre link : CVE-2021-3654

Products Affected
No products.
CWE
CWE-601

URL Redirection to Untrusted Site ('Open Redirect')