CVE-2022-47950

Public Exploit

Description

An issue was discovered in OpenStack Swift before 2.28.1, 2.29.x before 2.29.2, and 2.30.0. By supplying crafted XML files, an authenticated user may coerce the S3 API into returning arbitrary file contents from the host server, resulting in unauthorized read access to potentially sensitive data. This impacts both s3api deployments (Rocky or later), and swift3 deployments (Queens and earlier, no longer actively developed).

Category

6.5
CVSS
Severity: Medium
CVSS 3.1 •
EPSS 0.18%
Vendor Advisory debian.org Vendor Advisory launchpad.net Vendor Advisory openstack.org
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://launchpad.net/bugs/1998625 issue tracking patch vendor advisory exploit
https://security.openstack.org/ossa/OSSA-2023-001.html patch vendor advisory
https://lists.debian.org/debian-lts-announce/2023/01/msg00021.html third party advisory mailing list
https://www.debian.org/security/2023/dsa-5327 vendor advisory

Frequently Asked Questions

What is the severity of CVE-2022-47950?
CVE-2022-47950 has been scored as a medium severity vulnerability.
How to fix CVE-2022-47950?
To fix CVE-2022-47950, 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-2022-47950 being actively exploited in the wild?
It is possible that CVE-2022-47950 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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