4 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
HIGH
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:H/Au:N/C:P/I:P/A:N
6.1 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
6.1 Medium
AI Score
Confidence
High
0.926 High
EPSS
Percentile
99.0%
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.
Vendor | Product | Version | CPE |
---|---|---|---|
openstack | nova | * | cpe:2.3:a:openstack:nova:*:*:*:*:*:*:*:* |
openstack | nova | * | cpe:2.3:a:openstack:nova:*:*:*:*:*:*:*:* |
openstack | nova | * | cpe:2.3:a:openstack:nova:*:*:*:*:*:*:*:* |
openstack | nova | * | cpe:2.3:a:openstack:nova:*:*:*:*:*:*:*:* |
openstack | nova | * | cpe:2.3:a:openstack:nova:*:*:*:*:*:*:*:* |
openstack | nova | * | cpe:2.3:a:openstack:nova:*:*:*:*:*:*:*:* |
[
{
"vendor": "n/a",
"product": "openstack-nova",
"versions": [
{
"version": "Affects - Nova: <21.2.3, >=22.0.0 <22.2.3, >=23.0.0 <23.0.3 | Fixed-In 21.2.3, 22.3.0, and 23.1.0",
"status": "affected"
}
]
}
]
bugs.launchpad.net/nova/+bug/1927677
bugs.python.org/issue32084
bugzilla.redhat.com/show_bug.cgi?id=1961439
opendev.org/openstack/nova/commit/04d48527b62a35d912f93bc75613a6cca606df66
opendev.org/openstack/nova/commit/8906552cfc2525a44251d4cf313ece61e57251eb
security.gentoo.org/glsa/202305-02
security.openstack.org/ossa/OSSA-2021-002.html
www.openwall.com/lists/oss-security/2021/07/29/2
4 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
HIGH
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:H/Au:N/C:P/I:P/A:N
6.1 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
6.1 Medium
AI Score
Confidence
High
0.926 High
EPSS
Percentile
99.0%