CVE-2021-3654
medium · 6.1A public exploit / detection template exists
Weaponised detection is publicly available, which meaningfully raises real-world risk regardless of CVSS. nuclei-templates →
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.
6.1
CVSS
26.8%
EPSS (exploit prob.)
98th
EPSS percentile
2022-03-02
Published
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Weaknesses
CWE-601
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| openstack | nova | < 21.2.3 |
| openstack | nova | >= 22.0.0, < 22.2.3 |
| openstack | nova | >= 23.0.0, < 23.0.3 |
| redhat | openstack_platform | 16.1 |
| redhat | openstack_platform | 16.2 |
Check a specific version with /api/v1/cve/match.
References
- 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
Query this programmatically:
curl https://evil-db.io/api/v1/cve/CVE-2021-3654