Vulnerability Report

CVE-2021-3654

Title: Redhat Openstack Platform

Other

Proof Of Concept

No public PoC currently indexed for CVE-2021-3654.

CWE Category CWE-601
Published Date Mar 02, 2022
Modified Date Nov 21, 2024
Exploit Status Not Found
Score 6.1 CVSS v3.1
Exploit Probability (EPSS)
26.79%

Vulnerability Summary

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.

Impacted Vendors

O
openstack 1
R
redhat 1
P
panic 1

Reference Links

https://bugs.launchpad.net/nova/+bug/1927677 https://bugs.python.org/issue32084 https://bugzilla.redhat.com/show_bug.cgi?id=1961439 https://opendev.org/openstack/nova/commit/04d48527b62a35d912f93bc75613a6cca606df66 https://opendev.org/openstack/nova/commit/8906552cfc2525a44251d4cf313ece61e57251eb https://security.gentoo.org/glsa/202305-02 https://security.openstack.org/ossa/OSSA-2021-002.html https://www.openwall.com/lists/oss-security/2021/07/29/2 https://bugs.launchpad.net/nova/+bug/1927677 https://bugs.python.org/issue32084 https://bugzilla.redhat.com/show_bug.cgi?id=1961439 https://opendev.org/openstack/nova/commit/04d48527b62a35d912f93bc75613a6cca606df66 https://opendev.org/openstack/nova/commit/8906552cfc2525a44251d4cf313ece61e57251eb https://security.gentoo.org/glsa/202305-02 https://security.openstack.org/ossa/OSSA-2021-002.html https://www.openwall.com/lists/oss-security/2021/07/29/2
CVSS v3.1
Source Entity [email protected]
Severity MEDIUM
6.1
Attack Vector
NETWORK
Complexity
LOW
Privileges
N/A
Interaction
REQUIRED
Confidentiality
N/A
Integrity
N/A
Availability
N/A
Scope
CHANGED
RAW VECTOR CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
CVSS v2.0
Source Entity [email protected]
Severity MEDIUM
4.0
Access Vector
N/A
Authentication
N/A
RAW VECTOR AV:N/AC:H/Au:N/C:P/I:P/A:N

Associated Attack Patterns (CAPEC)

Total: Patterns

CVE-2021-3654 Exploits & PoCs (Proof Of Concept)

No public PoCs found in our database for this CVE.

MODIFIED

Vulnerability data or affected products updated.

PUBLISHED

Vulnerability first announced in NVD.

Attack Vector Matrix

Access Vector NETWORK
Complexity LOW
Privileges N/A
Interaction REQUIRED
CVSS Vector String CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Affected Stack

No specific products linked.