CVE-2020-9543

Public Exploit

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.

Category

8.3
CVSS
Severity: High
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.32%
Vendor Advisory openstack.org
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://bugs.launchpad.net/manila/+bug/1861485 issue tracking exploit third party advisory
https://security.openstack.org/ossa/OSSA-2020-002.html patch vendor advisory
http://www.openwall.com/lists/oss-security/2020/03/12/1 mailing list third party advisory patch

Frequently Asked Questions

What is the severity of CVE-2020-9543?
CVE-2020-9543 has been scored as a high severity vulnerability.
How to fix CVE-2020-9543?
To fix CVE-2020-9543, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2020-9543 being actively exploited in the wild?
It is possible that CVE-2020-9543 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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