CVE-2020-9543
Last modified
CVE-2020-9543 is a high-severity vulnerability rated 8.3/10 on the CVSS scale. OpenStack Manila <7.4.1, >=8.0.0 <8.1.1, and >=9.0.0 <9.1.1 allows attackers to view, update, delete, or share resources that do not belong to them, because of a context-free lookup of a UUID. Attackers may also create resources, such as shared file systems and groups of shares on such share networks.. EPSS estimates a 1.15% chance of exploitation in the next 30 days.
Description
OpenStack Manila <7.4.1, >=8.0.0 <8.1.1, and >=9.0.0 <9.1.1 allows attackers to view, update, delete, or share resources that do not belong to them, because of a context-free lookup of a UUID. Attackers may also create resources, such as shared file systems and groups of shares on such share networks.
Metrics
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:L
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Openstack | Manila | < 7.4.1 |
| Openstack | Manila | >= 8.0.0, < 8.1.1 |
| Openstack | Manila | >= 9.0.0, < 9.1.1 |
References
- http://www.openwall.com/lists/oss-security/2020/03/12/1Mailing List, Patch, Third Party Advisory
- http://www.openwall.com/lists/oss-security/2020/03/12/1Mailing List, Patch, Third Party Advisory
- http://www.openwall.com/lists/oss-security/2020/03/12/1Mailing List, Patch, Third Party Advisory
- http://www.openwall.com/lists/oss-security/2020/03/12/1Mailing List, Patch, Third Party Advisory
- https://bugs.launchpad.net/manila/+bug/1861485Exploit, Issue Tracking, Third Party Advisory
- https://security.openstack.org/ossa/OSSA-2020-002.htmlPatch, Vendor Advisory
- http://www.openwall.com/lists/oss-security/2020/03/12/1Mailing List, Patch, Third Party Advisory
- http://www.openwall.com/lists/oss-security/2020/03/12/1Mailing List, Patch, Third Party Advisory
- http://www.openwall.com/lists/oss-security/2020/03/12/1Mailing List, Patch, Third Party Advisory
- http://www.openwall.com/lists/oss-security/2020/03/12/1Mailing List, Patch, Third Party Advisory
- https://bugs.launchpad.net/manila/+bug/1861485Exploit, Issue Tracking, Third Party Advisory
- https://security.openstack.org/ossa/OSSA-2020-002.htmlPatch, Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
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How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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